Final answer:
To factor the expression x^5y^2 + x^2y^5, we can factor out the common term x^2y^2, which leaves us with x^2y^2(x^3 + y^3).
Step-by-step explanation:
To factor the expression x^5y^2 + x^2y^5, we can factor out the common term x^2y^2. This leaves us with x^2y^2(x^3 + y^3). So the correct answer is a) x^2y^2(x^3 + y^3).