Question

(x^2 x^3)^2 .....how do I simplify that?

Answer 1

(x^2x^3)^2=(x^(2+3))^2
=(x^5)^2=x^10
Remember when two terms are multiplied their powers are added.When a term already raised to a power is further raised to a power the two powers are multiplied

Answer 2

(X^2 X^3)^2
=X^4 X^6
=X^10