Question

subract 3x² - x from 5x - x ²​

Answer 1

Answer:

6x-4x^2 is the answer hope it is correct

Answer 2

3x^2-x

-x^2+5x

+ -

______

4x^2-6x

_______

this is your answer

first substitute the equation 5x-x^2 to -x^2+5x then write both equation for subtract

then change the sign

and solve the question according to sign

I hope is it correct

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