Question

4^x=15
Solve with logs

Answer 1

1.953

Explanation:

Using logarithms, we apply

log 4ˣ = log 15

From the laws of logarithms, log Aⁿ = n log A,

x log 4 = log 15

divide both sides by log 4,

x = log 15 /log 4 = 1.953

Answer 2

the answer is:

Explanation:

so the answer is 1.953