If F (x) = 2x and g (x) = x squared - 1, which statement is true?

A. (fg) (x) = 2x squared - 1

B. (fg) (x) = 2x (x squared - 1)

C. (gf) (x) = 4x - 1

D. (gf) (x) = 4x squared - 1

Question

Georgia Ryan

4 December, 15:22

+4

Answers (1)

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Tuck · Answer 1

D. Is true

that wasn't hard now was it?

If F (x) = 2x and g (x) = x squared - 1, which statement is true?A. (f*g) (x) = 2x squared - 1B. (f*g) (x) = 2x (x squared - 1)C. (g*f) (x) = 4x - 1D. (g*f) (x) = 4x squared - 1