An exponent is a number or expression written above a number indicating how many times the number is being multiplied by itself.
4^2 * x^3
We want to write the given expression using exponents. Recall that an exponent is a number or expression written above a number indicating how many times that number is being multiplied by itself.
Let's consider the given expression.
We can see that the factor 4 is being multiplied by itself two times, and that the factor x is being multiplied by itself three times.
4^2 * x^3
