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Find g(x)-f(x). g(x)=x^2+1 and f(x)=2x+5
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1 vote
Find g(x)-f(x). g(x)=x^2+1 and f(x)=2x+5

User Crissie
by
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1 Answer

2 votes

Answer:


g(x) - f(x) = x^(2) - 2x - 4

Explanation:

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

Multiply the -1 in then add the two expressions together.


(x^(2) + 1) + (-2x - 5) = x^(2) - 2x - 4

User Miserable
by
4.7k points
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