Q.22³ × 3⁴ - 5⁵ = 777 - 70 = nt : :v

Q.22³ × 3⁴ – 5⁵ = 777 – 70 = nt : :v

Nomor 1 :

${22}^{3} times {3}^{4} - {5}^{5}$

$= (22 times 22 times 22) times (3 times 3 times 3 times 3) - 5 times 5 times 5 times 5 times 5)$

$= (484 times 22) times (9 times 3 times 3) - (10 times 5 times 5 times 5)$

$= 10.648 times (27 times 3) - (50 times 5 times 5)$

$= 10.648 times 81 - (250 times 5)$

$= 10.648 times 81 - 1.250$

$= 862.488 - 1.250$

$red to red{861.238}$

$777 \ 70 \ - - - ( - ) \ red to red{707}$

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