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13-03-2017
Mathematics

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g(x)=x^2+4x
Find G(-z)

Respuesta :

13-03-2017

2x^2-4x+2=x+2. 2x^2-4x+2-x-2=0. 2x^2-3x-0=0. use quadratic formula = (-b+- squareroot(b^2-4ac))/2a. so ur a=2 b=-3 c=0. hope this helped

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