- 1) \(xy\)
- 2) \(xy^2\)
- 3) \(x^3y^3\)
- 4) \(x^2y^2\)

Answer : Option 2

To find the HCF of a and b, we have to see the common terms in a and b

a = \(x^3y^2\) =\( x*x*x*y*y\)

b = \(xy^3\) =\( x*y*y*y\)

HCF =\( x * y * y\) = \(xy^2\)

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