PLIS PLIS BNGT JAWAB YNG BNER

PLIS PLIS BNGT JAWAB YNG BNER

Jawaban:

$^{3} log(20) = frac{ ^{3} log(20) }{ ^{3} log(3) } \ = frac{ ^{3} log( {2}^{2} times 5) }{1} \ = ^{3} log( {2}^{2} ) + ^{3} log(5) \ =2 times ^{3} log(2) + ^{3} log(5) \ = 2a + b$

semoga membantu