If f(x)4x+2 and g(x)=x^2 find each value.

1 answer:

3 0

( f o g)(x) = f (g(x))
 = f (–x2 + 5)
 = 2( ) + 3 ... setting up to insert the input formula
 = 2(–x2 + 5) + 3
 = –2x2 + 10 + 3
 = –2x2 + 13

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