1.

If f(x)=2x-1,g(x)=x+1/2 for all x e r find (fog) (x)

Answer»

Answer:

2X

Step-by-step EXPLANATION:

f(x) = 2x-1

g(x) = x + 1/2

fog(x) = 2(x + 1/2) - 1

= 2x + 2(1/2) - 1

= 2x +1 - 1

= 2x



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