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If (sqrt(a) + sqrt(b)) = 17 and (sqrt(a)...

If `(sqrt(a) + sqrt(b)) = 17 and (sqrt(a) - sqrt(b)) = 1`, then the value of `sqrt(ab)` is :

A

17

B

18

C

72

D

21

Text Solution

Verified by Experts

The correct Answer is:
C
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