Question

If f(x) = x + 1, and g(x) = 2x,
then f(g(x))= __x+__

Answer 1

2x+1=0 is the answer

(g(x) = f (2x) = 2x + 1 (∵ f (x) = x + 1)-

Answer 2

f (g(x) = f (2x) = 2x + 1 (∵ f (x) = x + 1)

hope it's help you

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