Chapter 10 - Section 10.4 - Introduction to Factoring Polynomials - Exercise Set - Page 722: 13

$xy^2$

$x^3y^2=\underline x\times x\times x\times\underline y\times \underline y$ $xy^2=\underline x\times\underline y\times \underline y$ $x^4y^2=\underline x\times x\times x\times x\times\underline y\times \underline y$ $GCF=x\times y \times y= xy^2$