Question

If f(x) = (x2 - 1) and g(x) = (2x + 3) then (gof)(x) = ?​

Answer 1

Answer:

f =1

x =x

g =5

(gof)(x) = (5×o×1)(x)

(gof)(x) = 5o × x

(gof)(x) = 5ox

Answer 2

Step-by-step explanation:

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