Pertanyaan

( 6 4 4 3 ) 2 = ...

$(\frac{4 ^{3}}{6 ^{4}})^{2} = ...$

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Jawaban terverifikasi

Jawaban

jawaban yang tepat adalah D.

Pembahasan

Ingat! Sifat bilangan berpangkat: , , Maka: Jadi, jawaban yang tepat adalah D.

Ingat!

Sifat bilangan berpangkat:

Maka:

$table attributes columnalign right center left columnspacing 0px end attributes row cell open parentheses 4 cubed over 6 to the power of 4 close parentheses squared end cell equals cell open parentheses 4 cubed close parentheses squared over open parentheses 6 to the power of 4 close parentheses squared space space space space space space space space Sifat space 4 end cell row blank equals cell 4 to the power of 3 cross times 2 end exponent over 6 to the power of 4 cross times 2 end exponent space space space space space space space space Sifat space 2 end cell row blank equals cell 4 to the power of 6 over 6 to the power of 8 end cell row blank equals cell open parentheses 2 squared close parentheses to the power of 6 over open parentheses 2 cross times 3 close parentheses to the power of 8 end cell row blank equals cell fraction numerator 2 to the power of 2 cross times 6 end exponent over denominator 2 to the power of 8 cross times 3 to the power of 8 end fraction space space space space space Sifat space 2 space dan space 3 end cell row blank equals cell fraction numerator 2 to the power of 12 over denominator 2 to the power of 8 cross times 3 to the power of 8 end fraction end cell row blank equals cell 2 to the power of 12 minus 8 end exponent over 3 to the power of 8 space space space space space space Sifat space 1 end cell row blank equals cell 2 to the power of 4 over 3 to the power of 8 end cell end table$

Jadi, jawaban yang tepat adalah D.