Using the product rule of exponent, what is the exponent of 7² • 7³ in exponential simplest form

Answer 1

To simplify the expression 7² • 7³ using the product rule of exponents, add the exponents together when the bases are the same. In this case, the base is 7. The exponent of 7² is 2, and the exponent of 7³ is 3. Therefore, when we multiply these two expressions together, we add the exponents:

7² • 7³ = 7^(2+3) = 7^5

So, the exponent of 7² • 7³ in exponential simplest form is 5.