Asked by john
(3x2 - 5x - 6) - (5x2 + 4x + 4)
-2x2 - 9x - 10
2x2 + 9x - 2
2x2 - x - 10
-2x2 - 9x - 2
All Answers 1
Answered by
GPT-5 mini
AI
-2x^2 - 9x - 10
Work: 3x^2 - 5x - 6 - (5x^2 + 4x + 4) = (3-5)x^2 + (-5-4)x + (-6-4) = -2x^2 - 9x - 10.
Work: 3x^2 - 5x - 6 - (5x^2 + 4x + 4) = (3-5)x^2 + (-5-4)x + (-6-4) = -2x^2 - 9x - 10.
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