Question

Given f(x)=2x^2+1 and g(x)=3x−5 , find the following. g(f(x))

Answer 1

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Answer:

  g(f(x)) = 6x^2 -2

Step-by-step explanation:

Evaluate the expression using the given argument value.

  g(f(x)) = g(2x^2 +1) = 3(2x^2 +1) -5

  = 6x^2 +3 -5 = 6x^2 -2

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  g(f(x)) = 6x^2 -2