Question

Resolver

log 1269 =

log₂ 1/16 =

log₂/₃ 3/2 =

Answer 1

Explicação passo-a-passo:

log 1269 = x 1269 | 6

216 | 6

1269 = x⁴ 36 | 6

6 | 6

6× = 6⁴ 1

× = 4

log 1/16 = log 1/2⁴ = x = 1/2⁴

² ²

2× = 2‐⁴

x = - 4

16 = 2.2.2.2 = 2⁴

1/2⁴ = 2-⁴

log 3/2 = x => 3/2 = 2x/3 = 2¹/3

²/³

2x .3 = 3.2

6x = 6

x = 6/6

x = 1