If sqrt(x) – sqrt(y) = 1, sqrt(x) + sqrt(y) = 17, then sqrt(xy) =? – OfficerPath

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MCQ Practice

If sqrt(x) - sqrt(y) = 1, sqrt(x) + sqrt(y) = 17, then sqrt(xy) =?

Subject: MathematicsTopic: Algebra

A

sqrt(72)

B

72

C

32

D

24

Correct Answer: B

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