If $${log _7}{log _5}left( {sqrt {x + 5} + sqrt x } right)$$ $$ = 0,$$ wha – OfficerPath

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MCQ Practice

If $${log _7}{log _5}left( {sqrt {x + 5} + sqrt x } right)$$ $$ = 0,$$ what is the value of x ?

Subject: MathematicsTopic: Logarithm

A

2

B

3

C

4

D

5

Correct Answer: C

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