Add. 3x2 - 5x+1 2x2 +9X-6 + A. 5x2 + 4x + 7 B. 5x2 - 4x + 5 C. 5x2 + 4x-5 D. 5x2 + 14x-5

Question

asked Jun 25, 2021 204k views

2 Answers

Alphazero · Answer 1 · 2021-06-29T15:34:47+0000

Answer:

C

Explanation:

3x2 - 5x+1 + 2x2 +9x-6

Combine like terms

5x2+4x-5 which is C

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