Pertanyaan

Nilai dari 4 − 6 ( 3 × 2 − 11 + 5 × 2 − 11 ) = ....

Nilai dari $\frac{( 3 \times 2 ^{- 11} + 5 \times 2 ^{- 11} )}{4 ^{- 6}} = ....$

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Jawaban terverifikasi

Jawaban

jawaban yang tepat adalah D.

Pembahasan

Jadi, jawaban yang tepat adalah D.

$table attributes columnalign right center left columnspacing 0px end attributes row cell fraction numerator begin mathsize 14px style left parenthesis 3 cross times 2 to the power of negative 11 end exponent plus 5 cross times 2 to the power of negative 11 end exponent right parenthesis end style over denominator size 14px 4 to the power of size 14px minus size 14px 6 end exponent end fraction end cell size 14px equals cell fraction numerator size 14px 8 size 14px cross times size 14px 2 to the power of size 14px minus size 14px 11 end exponent over denominator begin mathsize 14px style left parenthesis 2 squared right parenthesis end style to the power of size 14px minus size 14px 6 end exponent end fraction end cell row blank size 14px equals cell fraction numerator size 14px 8 size 14px cross times size 14px 2 to the power of size 14px minus size 14px 11 end exponent over denominator begin mathsize 14px style 2 to the power of negative 12 end exponent end style end fraction end cell row blank size 14px equals cell size 14px 8 size 14px cross times size 14px 2 to the power of size 14px minus size 14px 11 size 14px plus size 14px 12 end exponent end cell row blank size 14px equals cell size 14px 8 size 14px cross times size 14px 2 end cell row blank size 14px equals size 14px 16 end table$

Jadi, jawaban yang tepat adalah D.