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

If f(x) = x + 1, and g(x) = 2x-example-1
User Petschekr
by
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2 Answers

3 votes

Answer:

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

Explanation:

Substitute x = g(x) into f(x) , that is

f(g(x))

= f(2x)

= 2x + 1

User Larand
by
3.4k points
5 votes

Answer:

B. (f-g)(x)=4^x-1-2x+11

(f-g)(x) = (4^x-1+6) - (2x-5)

apply like terms while retaining order of operations

6 - (-5) = 11

4^x - 1 - 2x + 11

Explanation:

User Kishore Tulsiani
by
3.5k points
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