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-4d -3 + 5d4 - 8d4 + 7
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-4d -3 + 5d4 - 8d4 + 7

User Sdd Sdei
by
4.3k points

2 Answers

1 vote
Answer is −3d4−4d+4

Evaluate
5d ⁴ −8d ⁴

Collect like terms
(5−8)×d ⁴

Then Add the coefficients −3d ⁴
User SubmarineX
by
4.2k points
4 votes

Answer:

-3d4 - 4d + 4

Explanation:

5d4 - 8d4 and -3+7

-3d4 - 4d + 4

User Dcharles
by
5.0k points
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