KORick10x2 KORick10x2

25-06-2019
Mathematics

contestada

Which of the following is equal to the rational expression when x -2 or -1? x^2-4/(x+2)(x+1)

Respuesta :

25-06-2019

Answer:

(x+2)(x+1)

Step-by-step explanation:

Assuming im interpreting this correctly, it should be (x+2)(x+1), since if you plug in -2 and -1, it will give you 0, which is the answer.

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kyliej7 kyliej7

20-01-2021

Answer: x-2/x+1

Step-by-step explanation:

A P E X

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