If f(x) = -7x+3 and g(x) = x ^2 +4 whats is the value of (f• g) (2)?

Question

If f(x) = -7x+3 and g(x) = x ^2 +4 whats is the value of (f• g) (2)?

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Adalyn 3 weeks 2021-09-28T09:27:20+00:00 1 Answer 0

Answers ( )

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    2021-09-28T09:28:54+00:00

    Answer – 14x+6x

    Step-by-step explanation:

    2 *-7x+2*3x^2+2*4 (expand distributing terms)

    -14x+2*3x^2+2*4 (simplify 2x-7x to -14x)

    -14x+6x^2+2*4 (simplify 2*3x to 6x^2)

    -14x+6×2+8 (simplify 2*4 to 8)

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45:7+7-4:2-5:5*4+35:2 =? ( )