Jika log (a^2/b^4) = -4, maka log akar 4 b^2/a sama dengan

Jika log (a^2/b^4) = -4,

Log (a²/b⁴) = -4
log (a/b²) ² = -4
2 log (a/b²) = -4
log a/b² = -4/2
log a / b² = -2
log a - log b² = -2
log b² - log a = 2
log b²/a = 2

maka log akar 4 b^2/a sama
log⁴√b²/a
= log (b²/a)^¼
= ¼ log (b²/a)
= ¼ (2)
= ½

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