Question

If x is a positive quantity such that 2x = 3log52, then x is equal to

• A. 1+log35/3
• B. log58
• C. 1+log53/5
• D. log59

Answer 1

Answer: (C)

1+log53/5

Answer 2

The correct answer is (C): $⇒ 2x =$2log53
$⇒ x =$ log53
$⇒ x =$ log5 3*5/5
$⇒ x =$ log55+log53/5
$⇒ x =$1+log5 3/5