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1 vote
8x^2-7x+4x^3-2-3x^2+9x-4

2 Answers

3 votes
The answer to this would be 11x^2-16x+4x^3-6. I am not quite sure if the symbols are right though.
User Vinhboy
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5.8k points
0 votes
I think that this is the answer if you are combining like terms 4x^3+5x^2+2x-6.
User Thattommyhall
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