Question

Simplify this expression. Use 5 as the base. 5^(-2)

Answer 1

Therefore, 5^(-2) simplifies to 1/25.

Explanation:

To simplify the expression 5^(-2) using 5 as the base, you can use the rule that a negative exponent indicates taking the reciprocal of the base raised to the positive exponent. In this case:

5^(-2) = 1 / 5^2

Now, calculate 5^2:

5^2 = 5 * 5 = 25

So, 1 / 5^2 = 1 / 25

Therefore, 5^(-2) simplifies to 1/25.