Question

Nilai Dari 4log 16 - 4log 1 per 64 + 4log akar 128 =...

Answer 1

⁴log 16 = 2²'log 2⁴ = 4/2 = 2
⁴log 1/64 = 2²'log 2⁻⁶ = -6/2 = -3
⁴log 128^(1/2) = 2²log 2^(7/2) = 7/4
maka hasilnya:
2 - (- 3) + 7/4
= 5 + 7/4
= 27/4