Question

Hello can anyone help me with this please?

Answer 1

The product of exponents is equal to the sum of the exponents.

Explanation:

(x^2)*(x^2)=x^4, as it can be written as x*x*x*x, which is also x^4.

(x^3)(x^3)(x^3) does NOT equal x^27

(x^3)(x^3)(x^3) equals x^9