Hihooisbell Hihooisbell

13-06-2022
Mathematics

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Find (f+ g) (x)

F(x) = 1/x
g(x) = x^2 + 2x -5

A.1/x - x^2 - 2x + 5

B. 1/x + x^2 + 2x - 5

C. x^2 + 2x -5 - 1/x

D. 1/x + x^2 - 5

Find f g x Fx 1x gx x2 2x 5 A1x x2 2x 5 B 1x x2 2x 5 C x2 2x 5 1x D 1x x2 5 class=

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13-06-2022

Answer:

I think the answer is B, if we exclude all the others, B remains, we will get that result, I hope I am right :)

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