Which of the following illustrates the product rule for Logarithmic equations?

Question

asked Jan 4, 2019 156k views

2 Answers

Wold · Answer 1 · 2019-01-08T09:22:16+0000

We are given Logarithmic equations.

We need to find the equation which illustrates the product rule.

We know, the product rule of Logarithms is:

log_b (mn) = log_b(m) + log_b(n) .

According to the product rule of Logarithms, we need to separate logs by plus sign.

In the given options only 4th option logs are separated by plus sign.

$log_2(4x) = log_2\ 4+log_2\ x$ .