Simplify each expression so that no negative exponents appear in the final result. assume that all variables represent nonzero numbers.

 Multiply the outside exponent into each

 Multiply together

When you multiply an exponent DIRECTLY into another variable(with an exponent), you multiply the exponents.

For example:

(x²)³ =

When you multiply a variable with an exponent into another variable with an exponent, you add the exponents.

For example:

First I multiplied the outside exponents into the numerator and the denominator.

When you have a negative exponent, you move it onto the other side of the fraction to make it positive.

For example:

Sorry if this is confusing

a

step-by-step explanation: