tentukan hasil dari:1). 72^-1 × 71^2 = . . . 2). 2(3y + 5x) + 4(y + 6) = . . .minal 'aidin wal faizi.... Question from @TheOurSolarSystem

May 2022 2 38 Report

tentukan hasil dari:
1). 72^-1 × 71^2 = . . .
2). 2(3y + 5x) + 4(y + 6) = . . .

minal 'aidin wal faizin semua. . .
.
.
.
(jadwal padat. sbuk trus, gbs on ± 1 minggu)

Gusti2601

$\mathbb \color{aqua} \underbrace{JAWABAN}$

72
10y + 10x + 24

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$\mathbb \color{orange} \underbrace{PENYELESAIAN}$

SOAL 1 :

${72}^{ - 1} \times {72}^{2}$

$= {72}^{ - 1 + 2}$

$= 72 {}^{1}$

$= \bold{72}$

$\\$

SOAL 2 :

$2(3y + 5x) + 4(y + 6)$

$= 6y + 10x + 4y + 24$

$= \bold{10y + 10x + 24}$

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$\mathbb \color{red} \underbrace{KESIMPULAN}$

Jadi, jawabannya adalah :

72
10y + 10x + 24

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