Question

Solve log (1+x) + log (1-x)​

Answer 1

A logarithmic property states that:

log(a) + log(b) = log(ab) provided that base of both the logarithms is same.

Thus,

log(1+x) + log(1-x) = log{(1+x)(1-x)}

= log(1-x^2)

Hence,the answer is log(1-x^2)