(h^2 + 4h - 4) + (5h^2 - 8h + 2)

Holt McDougal Larson Algebra 1 Common Core Edition page 499 number 18

Asked by Dee Dee on 19 Mar 11:31

Last updated by anonymous on 20 Mar 11:21

Answered by CherieS on 20 Mar 11:21

6 h^2-4 h-2