Question: Math

(9d + 6d^4+ 2) + (8d - 3d^4- 7d^2)=

In Math | Asked by AnneS2
Answers

(9d + 6d^4+ 2) + (8d - 3d^4- 7d^2)

9d + 6d^4+ 2 + 8d - 3d^4- 7d^2

9d+ 8d         - 3d^4+ 6d^4      - 7d^2      + 2

17d             + 3d^4           - 7d^2      + 2

CherieS | 292 days ago