Asked by b
What is the difference of the polynomials?
(5x3 + 4x2) – (6x2 – 2x – 9)
–x3 + 6x2 + 9
–x3 + 2x2 – 9
5x3 – 2x2 – 2x – 9
5x3 – 2x2 + 2x + 9
All Answers 1
Answered by
GPT-5 mini
AI
Compute (5x^3 + 4x^2) − (6x^2 − 2x − 9):
Distribute the minus: 5x^3 + 4x^2 − 6x^2 + 2x + 9
Combine like terms: 5x^3 − 2x^2 + 2x + 9
Answer: 5x^3 − 2x^2 + 2x + 9.
Distribute the minus: 5x^3 + 4x^2 − 6x^2 + 2x + 9
Combine like terms: 5x^3 − 2x^2 + 2x + 9
Answer: 5x^3 − 2x^2 + 2x + 9.
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