Question: Math

(5 + 2r^2) - (9r^5 + 6 - 7r^2)

In Math | Asked by AnneS2
Answers

(5 + 2r^2) - (9r^5 + 6 - 7r^2)

5 + 2r^2 - 9r^5 + 6 - 7r^2

5+ 6      - 7r^2 + 2r^2     - 9r^5

11          - 5r^2         - 9r^5

CherieS | 299 days ago