+1 vote
in Mathematics by (106k points)

If two positive integers a and b are written as a = x3y2 and b = xy3; x, y are prime numbers, then HCF (a, b) is

(A) xy (B) xy2
(C) x3y3 (D) x2y2

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1 Answer

+2 votes
by (65.3k points)

Correct answer is (B) xy2 

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