Question

Write the expression with positive exponents only. Then simplify, if possible.

Answer 1

Given:

2^-3

3^-2

By making the expression into positive exponents:

= 1/2^3

1/3^2

The simplifying:

= 1/8

1/9

lets make division into multiplication by turning the numerator

= 1/8 x 9

= 9/8

= 1 1/8 (Being simplified)