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.

Answer Link

kyliej7 kyliej7

20-01-2021

Answer: x-2/x+1

Step-by-step explanation:

A P E X

Answer Link

Otras preguntas

L :V --> W is a linear transformation. Prove each of the following (a) ker L is a subspace of V. (b) range L is a subspace of W.

What is a meristematic cell? A. The plant version of a pluripotent stem cell. B. The plant version of a totipotent stem cell. C. The animal version of a plur

Unpolarized light passes through two ideal Polaroid sheets. 12.3% of the incident light is transmitted. What is the angle between the transmission axes of the P

which state of matter are the particles/molecules far apart?

The root-mean-square speed of molecules in a gas is:

Your math tests scores are 68 78 90 and 91. What is the lowest grade you can get on the next test to still have an average at least 85

Which figures can be precisely defined by using only undefined terms? Select three options. angle arc circle line segment parallel lines

stress can cause change in your eating habbits . which body system would this effect

How did southern states keep African Americans from gaining political power?

Write thirty-five hundredths in decimal form