Add the following 4x-x²+8and-3+5x-2x²
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Answer:
-3x^2+9x+5 or 3x^2-9x-5
Step-by-step explanation:
4x-x^2+8-3+5x-2x^2= - 3x^2+9x+5
Or 3x^2-9x-5
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