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(9w4+5w3+w2+8w+4)+(5w3+2w2+4w+4)
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23 votes
(9w4+5w3+w2+8w+4)+(5w3+2w2+4w+4)

User Bowdzone
by
7.4k points

2 Answers

5 votes

Answer:


=9w^4+5w^3+8w^2+12w+8

Explanation:


\left(9w^4+5w^2+w^2+8w+4\right)+\left(5w^3+2w^2+4w+4\right)


=9w^4+5w^3+5w^2+w^2+2w^2+8w+4w+4+4


=9w^4+5w^3+5w^2+w^2+2w^2+8w+4w+8


=9w^4+5w^3+8w^2+8w+4w+8


=9w^4+5w^3+8w^2+12w+8

User Lindsay
by
7.8k points
6 votes
-3w^2 - 7w - 6 should be sorry if its incorrect
User PbxMan
by
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