Question

solve 7^-3 by applying the property of negative integer exponents

Answer 1

To solve 7^-3 using the property of negative integer exponents, we can rewrite it as the reciprocal of 7^3.

7^-3 = 1/7^3

Now, we can evaluate 7^3 to find the reciprocal:

7^3 = 7 * 7 * 7 = 343

Therefore,

7^-3 = 1/343