Question

Which statement about the potential solutions to 2log x − log3 = log3 is true?

Answer 1

Only –3 is an extraneous solution.

Answer 2

x=3 is an extraneous solution

Explanation:

Given is a statement as

2logx -log3 = log 3

Add log 3 to both the sides

We get

2log x = 2 log 3

log x = log x

Hence x =3

Answer is x=3