Question

Kuis +50:
²log3 = A
⁵log2 = B
ln5 ÷ ln3 = .....

Answer 1

log dan ln⁵log 2 × ²log 3 = BA⁵log 3 = AB3 = 5^(AB)ln 3 = ln 5^(AB)ln 3 = AB ln 5ln 5 / ln 3 = 1/(AB)³ln 5 = 1/(AB)