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3 years ago

(−x^3 + 26x^2 -7x−13) + (6x^4−x^3+8x+27)

1 answer:

8 0

(−x^3 + 26x^2 -7x−13) + (6x^4−x^3+8x+27)
=−x^3 + 26x^2 -7x−13 + 6x^4−x^3+8x+27
= 6x^4 − 2x^3 + 26x^2 + x +14

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3 years ago

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