Jika&nbsp;<img align="middle" alt="begin mathsize 14px style f open parentheses x close parentheses equals 1 half x cubed minus 2 a x squared plus 2 a squared end style" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mrow»«mi»f«/mi»«mfenced»«mi»x«/mi»«/mfenced»«mo»=«/mo»«mfrac»«mn»1«/mn»«mn»2«/mn»«/mfrac»«msup»«mi»x«/mi»«mn»3«/mn»«/msup»«mo»-«/mo»«mn»2«/mn»«mi»a«/mi»«msup»«mi»x«/mi»«mn»2«/mn»«/msup»«mo»+«/mo»«mn»2«/mn»«msup»«mi»a«/mi»«mn»2«/mn»«/msup»«/mrow»«/mstyle»«/math»" height="30" role="math" src="data:image/png;base64,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" style="max-width: none; vertical-align: -11px;" width="160" />&nbsp;habis dibagi dengan&nbsp;<img align="middle" alt="begin mathsize 14px style open parentheses x minus 4 close parentheses end style" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mfenced»«mrow»«mi»x«/mi»«mo»-«/mo»«mn»4«/mn»«/mrow»«/mfenced»«/mstyle»«/math»" height="14" role="math" src="data:image/png;base64,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" style="max-width: none; vertical-align: -2px;" width="43" />&nbsp;berarti&nbsp;<img align="middle" alt="begin mathsize 14px style straight f open parentheses 4 close parentheses equals 0 end style" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mrow»«mi mathvariant=¨normal¨»f«/mi»«mfenced»«mn»4«/mn»«/mfenced»«mo»=«/mo»«mn»0«/mn»«/mrow»«/mstyle»«/math»" height="14" role="math" src="data:image/png;base64,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" style="max-width: none; vertical-align: -2px;" width="49" />.

Selanjutnya kita substitusikan&nbsp; 
&nbsp;

<img align="middle" alt="begin mathsize 14px style table attributes columnalign right center left columnspacing 2px end attributes row cell straight f open parentheses straight x close parentheses end cell equals cell 1 half straight x to the power of 4 minus 2 ax squared plus 2 straight a squared end cell row cell straight f open parentheses 4 close parentheses end cell equals cell 1 half open parentheses 4 close parentheses to the power of 4 minus 2 straight a open parentheses 4 close parentheses squared plus 2 straight a squared equals 0 end cell row cell 256 over 2 minus 32 straight a plus 2 straight a squared end cell equals 0 row cell 2 straight a squared minus 32 straight a plus 128 end cell equals cell 0 space open parentheses dibagi space 2 close parentheses end cell row cell straight a squared minus 16 straight a plus 64 end cell equals 0 row cell open parentheses straight a minus 8 close parentheses squared end cell equals 0 row cell straight a minus 8 end cell equals 0 row straight a equals 8 end table end style" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mtable columnspacing=¨2px¨ columnalign=¨right center left¨»«mtr»«mtd»«mi mathvariant=¨normal¨»f«/mi»«mfenced»«mi mathvariant=¨normal¨»x«/mi»«/mfenced»«/mtd»«mtd»«mo»=«/mo»«/mtd»«mtd»«mfrac»«mn»1«/mn»«mn»2«/mn»«/mfrac»«msup»«mi mathvariant=¨normal¨»x«/mi»«mn»4«/mn»«/msup»«mo»-«/mo»«mn»2«/mn»«msup»«mi»ax«/mi»«mn»2«/mn»«/msup»«mo»+«/mo»«mn»2«/mn»«msup»«mi mathvariant=¨normal¨»a«/mi»«mn»2«/mn»«/msup»«/mtd»«/mtr»«mtr»«mtd»«mi mathvariant=¨normal¨»f«/mi»«mfenced»«mn»4«/mn»«/mfenced»«/mtd»«mtd»«mo»=«/mo»«/mtd»«mtd»«mfrac»«mn»1«/mn»«mn»2«/mn»«/mfrac»«msup»«mfenced»«mn»4«/mn»«/mfenced»«mn»4«/mn»«/msup»«mo»-«/mo»«mn»2«/mn»«mi mathvariant=¨normal¨»a«/mi»«msup»«mfenced»«mn»4«/mn»«/mfenced»«mn»2«/mn»«/msup»«mo»+«/mo»«mn»2«/mn»«msup»«mi 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mathvariant=¨normal¨»a«/mi»«mo»-«/mo»«mn»8«/mn»«/mtd»«mtd»«mo»=«/mo»«/mtd»«mtd»«mn»0«/mn»«/mtd»«/mtr»«mtr»«mtd»«mi mathvariant=¨normal¨»a«/mi»«/mtd»«mtd»«mo»=«/mo»«/mtd»«mtd»«mn»8«/mn»«/mtd»«/mtr»«/mtable»«/mstyle»«/math»" height="216" role="math" 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&nbsp;

nilai a = 8

Jadi, jawaban yang tepat adalah&nbsp; A

Jika&nbsp;<img align="middle" alt="begin mathsize 14px style f open parentheses x close parentheses equals 1 half x cubed minus 2 a x squared plus 2 a squared end style" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mrow»«mi»f«/mi»«mfenced»«mi»x«/mi»«/mfenced»«mo»=«/mo»«mfrac»«mn»1«/mn»«mn»2«/mn»«/mfrac»«msup»«mi»x«/mi»«mn»3«/mn»«/msup»«mo»-«/mo»«mn»2«/mn»«mi»a«/mi»«msup»«mi»x«/mi»«mn»2«/mn»«/msup»«mo»+«/mo»«mn»2«/mn»«msup»«mi»a«/mi»«mn»2«/mn»«/msup»«/mrow»«/mstyle»«/math»" height="30" role="math" src="data:image/png;base64,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" style="max-width: none; vertical-align: -11px;" width="160" />&nbsp;habis dibagi dengan&nbsp;<img align="middle" alt="begin mathsize 14px style open parentheses x minus 4 close parentheses end style" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mfenced»«mrow»«mi»x«/mi»«mo»-«/mo»«mn»4«/mn»«/mrow»«/mfenced»«/mstyle»«/math»" height="14" role="math" src="data:image/png;base64,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" style="max-width: none; vertical-align: -2px;" width="43" />&nbsp;untuk&nbsp;<img align="middle" alt="begin mathsize 14px style a space equals end style" class="Wirisformula" data-mathml="«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mstyle mathsize=¨14px¨»«mrow»«mi»a«/mi»«mo»§#160;«/mo»«mo»=«/mo»«/mrow»«/mstyle»«/math»" height="9" role="math" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAB0AAAAJCAYAAADO1CeCAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAIzv8arAAAAHxJREFUeNpjYEAAcSDeBMQ/gPglEFsy0BhwAfE1IA6H8iuBOJYE/f8JYKygCIh7kPizgTiA1j7dD8S2SPwdQGxKa0s/ADETlA2ivyHxaRa8F4CYA8o2B+J3DHQAjUBcC/XdJGjqpTlggaZYkIVaQHwciCMZ6AxYSIxTkgAAF+Ehdp/N1NsAAACDdEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1zdHlsZSBtYXRoc2l6ZT0iMTRweCI+PG1pPmE8L21pPjxtbz4mI3hBMDs8L21vPjxtbz49PC9tbz48L21zdHlsZT48L21hdGg+iWKiTgAAAABJRU5ErkJggg==" style="max-width: none; vertical-align: -1px;" width="29" />&nbsp;....

matematika

bahasa indonesia

ipa terpadu

fisika

biologi

bahasa inggris

geografi

sosiologi

sejarah

kimia

ekonomi

Jika habis dibagi dengan untuk ....

Jawaban: