How do you simplify #(x ^ { 5} y ^ { - 9} ) ^ { 3}#?
2 Answers
Mar 3, 2018
Since the expression is inside parenthesis, the exponent 3 will affect the entire expression
Explanation:
In this form, the laws of exponents tell us
So, in your case
Mar 3, 2018
Explanation:
Here,