plz do it fast preperly
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Answer:
your answer is 5x³-11x²-14x+7
Step-by-step explanation:
2x³-9x² +8
3x² -6x-5
7x³ -10x+1
-4x³-5x²-2x+3
___________
5x³-11x²-14x+7
Hope it helps you.... please mark me as brainliest
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