Simplify the expression. Write your answer using only positive exponents. (5r^5)^3 * r^-2

Holt McDougal Larson Algebra 1 Common Core Edition page 489 number 20

Asked by Dee Dee on 19 Mar 09:54

Last updated by anonymous on 20 Mar 11:23

Answered by CherieS on 20 Mar 11:23

125 r^13