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25-03-2021
Mathematics

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(-4x^(2)-7x+5)+(5x^(2)-6x+1)

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25-03-2021

the answer is
x^2+-13x+6

Combine the like terms
-4x^2+-7x+5+5x^2+-6x+1
(-4x^2+5x^2)+(-7x+-6x)+ (5+1)

Answer is
x^2+-13x+6

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