Let f(x)= 2x^2 +7 and g(x)= x – 6.


(a) Find the composite function (f*g)(x) and simplify. Show work.

(b) Find ( f*g�)(1). Show work.

1 answer

(f*g)(x) = f(x)*g(x) = (2x^2+7)(x-6)
So, now just plug in x=1
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