Q. 12 × 2³ =18³ = pake cara.... Question from @Wadzndrew

August 2022 2 23 Report

Q.

12 × 2³ =

18³ =

pake cara

$12 \times {2}^{3} = ...$

Jawab ;

$\sf = 12 \times (2 \times 2 \times 2) \\ \sf = 12 \times (4 \times 2) \: \: \: \: \: \: \: \\ \sf = 12 \times 8 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ \sf = \color{red}{96} \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:$

____________________

${18}^{3} = ...$

Jawab ;

$\sf = (18 \times 18 \times 18) \\ \sf = (324 \times 18) \: \: \: \: \: \: \: \\ \sf = \color{red}{5.832} \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:$