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If f(x) = 2x – 1 and g(x) = – 2, find [g ◦ f](x).
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If f(x) = 2x – 1 and g(x) = – 2, find [g ◦ f](x).

User Vinay Verma
by
5.7k points

1 Answer

3 votes

Answer:


[g\circ f](x)=-2

Explanation:

By the definition


[g\circ f](x)=g(f(x))

You are given


f(x)=2x-1\\ \\g(x)=-2

So,


[g\circ f](x)=g(f(x))=g(2x-1)=-2

User Zarkone
by
5.8k points
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