Diketahui <img align="middle" alt="f open parentheses x close parentheses equals x comma space x element of straight real numbers space dan space blank g open parentheses x close parentheses equals 2 x squared minus 4 x plus 4 comma space x element of straight real numbers" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mi»f«/mi»«mfenced separators=¨|¨»«mi»x«/mi»«/mfenced»«mo»=«/mo»«mi»x«/mi»«mo»,«/mo»«mo»§#160;«/mo»«mi»x«/mi»«mo»§#8712;«/mo»«mi mathvariant=¨normal¨»§#8477;«/mi»«mo»§#160;«/mo»«mi»dan«/mi»«mo»§#160;«/mo»«mi»§#160;«/mi»«mi»g«/mi»«mfenced separators=¨|¨»«mi»x«/mi»«/mfenced»«mo»=«/mo»«mn»2«/mn»«msup»«mi»x«/mi»«mn»2«/mn»«/msup»«mo»-«/mo»«mn»4«/mn»«mi»x«/mi»«mo»+«/mo»«mn»4«/mn»«mo»,«/mo»«mo»§#160;«/mo»«mi»x«/mi»«mo»§#8712;«/mo»«mi mathvariant=¨normal¨»§#8477;«/mi»«/math»" role="math" src="data:image/png;base64,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" style="max-width: none;" />&nbsp;. Jumlah semua nilai <img align="middle" alt="a" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mi»a«/mi»«/math»" data-latex="a" role="math" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAkAAAAOCAYAAAD9lDaoAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAIzv8arAAAAHNJREFUeNpjYEAAcSDeBMQ/gPglEFsyoAEuIL4GxOFQfiUQx6IrKgLiHiT+bCAOQFe0H4htkfg7gNgUXdEHIGaCskH0NyQ+HFwAYg4o2xyI3zFgAY1AXAvVPQnqOwzAAvURSIEWEB8H4kgGAoAFm5uGHAAAcjsRhoLoyNEAAABJdEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1pPmE8L21pPjwvbWF0aD7ynEgXAAAAAElFTkSuQmCC" style="max-width: none;" />&nbsp;yang memenuhi <img align="middle" alt="open parentheses g ring operator f close parentheses open parentheses a close parentheses equals 4" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mfenced separators=¨|¨»«mrow»«mi»g«/mi»«mo»§#8728;«/mo»«mi»f«/mi»«/mrow»«/mfenced»«mfenced separators=¨|¨»«mi»a«/mi»«/mfenced»«mo»=«/mo»«mn»4«/mn»«/math»" role="math" src="data:image/png;base64,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" style="max-width: none;" />&nbsp;adalah ....

<m:omathpara><m:omath><m:r><img align="middle" alt="negative 4 x minus 8" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mo»-«/mo»«mn»4«/mn»«mi»x«/mi»«mo»-«/mo»«mn»8«/mn»«/math»" role="math" src="data:image/png;base64,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" style="max-width: none;" /></m:r></m:omath></m:omathpara>

<m:omathpara><m:omath><m:r><img align="middle" alt="negative 4 x plus 4" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mo»-«/mo»«mn»4«/mn»«mi»x«/mi»«mo»+«/mo»«mn»4«/mn»«/math»" role="math" src="data:image/png;base64,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" style="max-width: none;" /></m:r></m:omath></m:omathpara>

<m:omathpara><m:omath><m:r><img align="middle" alt="4 x minus 4" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mn»4«/mn»«mi»x«/mi»«mo»-«/mo»«mn»4«/mn»«/math»" role="math" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACoAAAASCAYAAAAt6kybAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAKIPF7gAAAALhJREFUeNpjYMAEfkD8n2FgAUE3CALxtQF2KFFuWAzEkQPsUIJu8AHiVVA2LkUbgNgSzfe7gViSSo4k6AaQhZeAWJiAQ6WB+AwQMwExGxCvAWIVHGr/E8BkuWEhEAehWYILlEPxfCA2oGKUE+UGYn0NAkpA/AeI7amcNklxA8EQFQXio0AcDsSNNM5U/8lVxAPNODpQ/mwgNh1sDgVlnC1AbI0kBkr0J4GYYyAdOgpGwSgYBaOAOAAA7/g78J33pPwAAABndEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1uPjQ8L21uPjxtaT54PC9taT48bW8+LTwvbW8+PG1uPjQ8L21uPjwvbWF0aD4XU1YJAAAAAElFTkSuQmCC" style="max-width: none;" /></m:r></m:omath></m:omathpara>

<m:omathpara><m:omath><m:r><img align="middle" alt="4 x" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mn»4«/mn»«mi»x«/mi»«/math»" role="math" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABMAAAASCAYAAAC5DOVpAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAKIPF7gAAAAJRJREFUeNpjYMAEfkD8n4EKQBCIr1HLsMVAHEkNw3yAeBWUjcuwDUBsieaT3UAsie69S0AsTMAwaSA+A8RMQMwGxGuAWAVd0UIgDkLi4/NmORTPB2IDbAr+48DYgBIQ/wFie2LDD5dBokB8FIjDgbiREsN4oIGtA+XPBmJTcgwDBfYWILZGEgNF1kkg5mAYBaOAjgAAgoUf9wuLexwAAABTdEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1uPjQ8L21uPjxtaT54PC9taT48L21hdGg+SyXu2wAAAABJRU5ErkJggg==" style="max-width: none;" /></m:r></m:omath></m:omathpara>

<m:omathpara><m:omath><m:r><img align="middle" alt="4 x plus 4" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mn»4«/mn»«mi»x«/mi»«mo»+«/mo»«mn»4«/mn»«/math»" role="math" src="data:image/png;base64,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" style="max-width: none;" /></m:r></m:omath></m:omathpara>

Diketahui <img align="middle" alt="f open parentheses x close parentheses equals 4 minus 2 x" class="Wirisformula" data-latex="f\left(x\right)=4-2x" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mi»f«/mi»«mfenced»«mi»x«/mi»«/mfenced»«mo»=«/mo»«mn»4«/mn»«mo»-«/mo»«mn»2«/mn»«mi»x«/mi»«/math»" role="math" src="data:image/png;base64,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" style="max-width: none;" />, <img align="middle" alt="g open parentheses x close parentheses equals 2 minus x" class="Wirisformula" data-latex="g\left(x\right)=2-x" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mi»g«/mi»«mfenced»«mi»x«/mi»«/mfenced»«mo»=«/mo»«mn»2«/mn»«mo»-«/mo»«mi»x«/mi»«/math»" role="math" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAE8AAAAWCAYAAACBtcG5AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAMyZLetQAAAb1JREFUeNpjYCAPVAJxNYnqKxlGAYMfEC8nQ99SqN4RC1iA+C4QC5OhF6TnFhCzUdE9PkB8GIh/QelpQMwzWAMvGYgnUaB/EtQMaoEtQGwPxExI7lszWANvDTS2KUkptPQcKBC/DVTggDx3FOqAZmg2k0WSf4kjW2wAYkskviAQ7wZiSTR1XED8Gofd/wlgYoA8tFihFiDWXwx5QLwKWjaByqUuIP6BpuYPDkukgfgMNObZoKlLBYfaXzSM/E1AHEDFyCHKX6JA/BCtMAeF+H4iAw8EyqF4PhAb4FFHi8DjoWFtTtBf4VBJZBAJxAvRxJ4DMR8OS5SggWtPwJMvqZxtxaFNJxUapWaC/goF4iloYiB+BpEVhii0rARFQiMdKwxQGbQOStMCEOUvUEF7HJoyBKGVBSiFeBHRVOGBFqI6UP5sIDbFYQ8oQhKpXMbp0CjgSPEXQxAQP4aWfbHQWpEDTQ0btAYWRuKD2lrWaI3hk1j0grLXDSo3kimpmfEBUvyFAbigLfbR7hkBoAHt1kgidcFASdSRih39WmiNNewAD7Qc+wJtHB8EYrfR8Y9RMApGwSgYBaNgFIyCIQ0AEv100ozje9UAAACOdEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1pPmc8L21pPjxtZmVuY2VkPjxtaT54PC9taT48L21mZW5jZWQ+PG1vPj08L21vPjxtbj4yPC9tbj48bW8+LTwvbW8+PG1pPng8L21pPjwvbWF0aD6uaVFyAAAAAElFTkSuQmCC" style="max-width: none;" />, dan <img align="middle" alt="h open parentheses x close parentheses equals 2 x plus 2" class="Wirisformula" data-latex="h\left(x\right)=2x+2" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mi»h«/mi»«mfenced»«mi»x«/mi»«/mfenced»«mo»=«/mo»«mn»2«/mn»«mi»x«/mi»«mo»+«/mo»«mn»2«/mn»«/math»" role="math" src="data:image/png;base64,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" style="max-width: none;" />, maka <img align="middle" alt="open parentheses f ring operator open parentheses g ring operator h close parentheses close parentheses open parentheses x close parentheses equals" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mfenced separators=¨|¨»«mrow»«mi»f«/mi»«mo»§#8728;«/mo»«mfenced separators=¨|¨»«mrow»«mi»g«/mi»«mo»§#8728;«/mo»«mi»h«/mi»«/mrow»«/mfenced»«/mrow»«/mfenced»«mfenced separators=¨|¨»«mi»x«/mi»«/mfenced»«mo»=«/mo»«/math»" role="math" src="data:image/png;base64,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" style="max-width: none;" />&nbsp;....

<img align="middle" alt="begin mathsize 14px style negative 18 over 7 end style" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mrow»«mo»-«/mo»«mfrac»«mn»18«/mn»«mn»7«/mn»«/mfrac»«/mrow»«/mstyle»«/math»" height="30" role="math" src="data:image/png;base64,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" style="max-width: none; vertical-align: -11px;" width="36" />&nbsp;

<img align="middle" alt="begin mathsize 14px style 1 over 6 end style" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mfrac»«mn»1«/mn»«mn»6«/mn»«/mfrac»«/mstyle»«/math»" height="30" role="math" src="data:image/png;base64,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" style="max-width: none; vertical-align: -11px;" width="15" />&nbsp;

<img align="middle" alt="begin mathsize 14px style 18 over 7 end style" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mfrac»«mn»18«/mn»«mn»7«/mn»«/mfrac»«/mstyle»«/math»" height="30" role="math" src="data:image/png;base64,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" style="max-width: none; vertical-align: -11px;" width="24" />&nbsp;

Diketahui&nbsp;<img align="middle" alt="begin mathsize 14px style g open parentheses x close parentheses equals fraction numerator x minus 2 over denominator 2 x plus 4 end fraction comma space x not equal to negative 2 end style" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mrow»«mi»g«/mi»«mfenced separators=¨|¨»«mi»x«/mi»«/mfenced»«mo»=«/mo»«mfrac»«mrow»«mi»x«/mi»«mo»-«/mo»«mn»2«/mn»«/mrow»«mrow»«mn»2«/mn»«mi»x«/mi»«mo»+«/mo»«mn»4«/mn»«/mrow»«/mfrac»«mo»,«/mo»«mo»§#160;«/mo»«mi»x«/mi»«mo»§#8800;«/mo»«mo»-«/mo»«mn»2«/mn»«/mrow»«/mstyle»«/math»" height="30" role="math" src="data:image/png;base64,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" style="max-width: none; vertical-align: -11px;" width="152" />.&nbsp;Nilai <img align="middle" alt="begin mathsize 14px style x end style" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mi»x«/mi»«/mstyle»«/math»" data-latex="\style{font-size:14px}x" height="8" role="math" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAICAYAAADA+m62AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAHXkAHPQAAAGNJREFUeNpjYECADUBsicQXBOLdQCzJgAakgfgMEDMBMRsQrwFiFQYcoByK5wOxAQMeoATEf4DYHp8iUSA+CsThQNyISxEP1OE6UP5sIDZFVwRy+BYgtkYSEwbik0DMwUAqAACfQwv2q08w7gAAAGp0RVh0TWF0aE1MADxtYXRoIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8xOTk4L01hdGgvTWF0aE1MIj48bXN0eWxlIG1hdGhzaXplPSIxNHB4Ij48bWk+eDwvbWk+PC9tc3R5bGU+PC9tYXRoPjNvx4wAAAAASUVORK5CYII=" style="max-width: none; vertical-align: -1px;" width="10" />&nbsp;yang memenuhi&nbsp;<img align="middle" alt="begin mathsize 14px style g to the power of negative 1 end exponent open parentheses x close parentheses equals 4 end style" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mrow»«msup»«mi»g«/mi»«mrow»«mo»-«/mo»«mn»1«/mn»«/mrow»«/msup»«mfenced separators=¨|¨»«mi»x«/mi»«/mfenced»«mo»=«/mo»«mn»4«/mn»«/mrow»«/mstyle»«/math»" height="17" role="math" src="data:image/png;base64,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" style="max-width: none; vertical-align: -3px;" width="69" />&nbsp;adalah ....

Jika <img align="middle" alt="begin mathsize 14px style f left parenthesis x right parenthesis equals 1 plus 2 x end style" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mrow»«mi»f«/mi»«mo»(«/mo»«mi»x«/mi»«mo»)«/mo»«mo»=«/mo»«mn»1«/mn»«mo»+«/mo»«mn»2«/mn»«mi»x«/mi»«/mrow»«/mstyle»«/math»" data-latex="\style{font-size:14px}{f(x)=1+2x}" role="math" src="data:image/png;base64,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" style="max-width: none;" />, maka nilai dari&nbsp;<img align="middle" alt="f to the power of negative 1 end exponent open parentheses negative 1 close parentheses" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«msup»«mi»f«/mi»«mrow»«mo»-«/mo»«mn»1«/mn»«/mrow»«/msup»«mfenced separators=¨|¨»«mrow»«mo»-«/mo»«mn»1«/mn»«/mrow»«/mfenced»«/math»" role="math" src="data:image/png;base64,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" style="max-width: none;" />&nbsp;adalah ....

<img align="middle" alt="f to the power of negative 1 end exponent open parentheses x close parentheses equals fraction numerator x plus 4 over denominator 3 end fraction" class="Wirisformula" data-latex="f^{-1}\left(x\right)=\frac{x+4}3" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«msup»«mi»f«/mi»«mrow»«mo»-«/mo»«mn»1«/mn»«/mrow»«/msup»«mfenced»«mi»x«/mi»«/mfenced»«mo»=«/mo»«mfrac»«mrow»«mi»x«/mi»«mo»+«/mo»«mn»4«/mn»«/mrow»«mn»3«/mn»«/mfrac»«/math»" role="math" src="data:image/png;base64,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" style="max-width: none;" />&nbsp;&nbsp;

<img align="middle" alt="f to the power of negative 1 end exponent open parentheses x close parentheses equals fraction numerator x minus 3 over denominator 4 end fraction" class="Wirisformula" data-latex="f^{-1}\left(x\right)=\frac{x-3}4" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«msup»«mi»f«/mi»«mrow»«mo»-«/mo»«mn»1«/mn»«/mrow»«/msup»«mfenced»«mi»x«/mi»«/mfenced»«mo»=«/mo»«mfrac»«mrow»«mi»x«/mi»«mo»-«/mo»«mn»3«/mn»«/mrow»«mn»4«/mn»«/mfrac»«/math»" role="math" src="data:image/png;base64,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" style="max-width: none;" />&nbsp;&nbsp;

<img align="middle" alt="f to the power of negative 1 end exponent open parentheses x close parentheses equals 4 minus 3 x" class="Wirisformula" data-latex="f^{-1}\left(x\right)=4-3x" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«msup»«mi»f«/mi»«mrow»«mo»-«/mo»«mn»1«/mn»«/mrow»«/msup»«mfenced»«mi»x«/mi»«/mfenced»«mo»=«/mo»«mn»4«/mn»«mo»-«/mo»«mn»3«/mn»«mi»x«/mi»«/math»" role="math" src="data:image/png;base64,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" style="max-width: none;" />&nbsp;

<img align="middle" alt="f to the power of negative 1 end exponent open parentheses x close parentheses equals 3 x minus 4" class="Wirisformula" data-latex="f^{-1}\left(x\right)=3x-4" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«msup»«mi»f«/mi»«mrow»«mo»-«/mo»«mn»1«/mn»«/mrow»«/msup»«mfenced»«mi»x«/mi»«/mfenced»«mo»=«/mo»«mn»3«/mn»«mi»x«/mi»«mo»-«/mo»«mn»4«/mn»«/math»" role="math" src="data:image/png;base64,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" style="max-width: none;" />&nbsp;

Diketahui <img align="middle" alt="begin mathsize 14px style g left parenthesis x right parenthesis equals 2 x plus a end style" class="Wirisformula" data-latex="\style{font-size:14px}{g(x)=2x+a}" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mrow»«mi»g«/mi»«mo»(«/mo»«mi»x«/mi»«mo»)«/mo»«mo»=«/mo»«mn»2«/mn»«mi»x«/mi»«mo»+«/mo»«mi»a«/mi»«/mrow»«/mstyle»«/math»" height="15" role="math" src="data:image/png;base64,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" style="max-width: none; vertical-align: -3px;" width="89" />&nbsp;dan&nbsp;<img align="middle" alt="begin mathsize 14px style h left parenthesis x right parenthesis equals fraction numerator x minus a over denominator 2 end fraction end style" class="Wirisformula" data-latex="\style{font-size:14px}{h(x)=\frac{x-a}2}" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mrow»«mi»h«/mi»«mo»(«/mo»«mi»x«/mi»«mo»)«/mo»«mo»=«/mo»«mfrac»«mrow»«mi»x«/mi»«mo»-«/mo»«mi»a«/mi»«/mrow»«mn»2«/mn»«/mfrac»«/mrow»«/mstyle»«/math»" height="29" role="math" src="data:image/png;base64,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" style="max-width: none; vertical-align: -11px;" width="85" />. Jika <img align="middle" alt="begin mathsize 14px style left parenthesis f ring operator g ring operator h right parenthesis left parenthesis x right parenthesis equals 3 x minus 4 end style" class="Wirisformula" data-latex="\style{font-size:14px}{(f\circ g\circ h)(x)=3x-4}" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mrow»«mo»(«/mo»«mi»f«/mi»«mo»§#8728;«/mo»«mi»g«/mi»«mo»§#8728;«/mo»«mi»h«/mi»«mo»)«/mo»«mo»(«/mo»«mi»x«/mi»«mo»)«/mo»«mo»=«/mo»«mn»3«/mn»«mi»x«/mi»«mo»-«/mo»«mn»4«/mn»«/mrow»«/mstyle»«/math»" height="15" role="math" src="data:image/png;base64,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" style="max-width: none; vertical-align: -3px;" width="138" />,&nbsp;maka fungsi invers dari&nbsp;<img align="middle" alt="f left parenthesis x right parenthesis" class="Wirisformula" data-latex="f(x)" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mi»f«/mi»«mo»(«/mo»«mi»x«/mi»«mo»)«/mo»«/math»" role="math" src="data:image/png;base64,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" style="max-width: none;" />&nbsp;adalah&nbsp;....

Kuis Akhir Fungsi Komposisi dan Invers

Kuis Akhir Pengayaan: Fungsi Komposisi dan Invers