Question

If two positive integers a and b are a = x^3y^2- and b = xy^3, where x and y are prime, then H.C.F.
(a,b) is:
(b) xy
(c) xy^2
(d) x^3y^3
(a) x^2y^2
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Answer 1

Answer:

c) xy^2

hcf is the highest common factor