Question 91232: Please help with this THANKS
f(x)=-4x +2
g(x)= 6x^2 + 4x -5
NEED TO FIND:
(got)(x)
Do not understand
HELP
llo Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! f(x)=-4x +2
g(x)= 6x^2 + 4x -5
NEED TO FIND:
(gof)(x) = g[f(x)] = g[-4x+2] = 6(-4x+2)^2 + 4(-4x+2) -5
= 6(16x^2-8x+4) -16x-8 -5
= 96x^2-48x+24-16x-13
= 96x^2-64x+11
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Cheers,
Stan H.
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