teal1589 teal1589

05-06-2020
Mathematics

contestada

For what values of the variable is the rational expression undefined?
5x +4/ x2-1

Respuesta :

PollyP52 PollyP52

05-06-2020

Answer:

When x = 1 or -1.

Step-by-step explanation:

When the denominator x^2-1 is zero the expression is undefined.

So the values of x cannot be 1 or -1.

Answer Link

Otras preguntas

Type your answer in the box. health includes the proactive steps you can take to reduce your risk of developing a disease and promote your health and well-being

Please Help ASAP! (See Attached) - Brainliest + 100 pts!!!

Which absorbs water faster? (Silk or cotton or wool or nylon)

the last time i visited aswan ............ in 2017

Calculate the age of the following person for insurance purpose on the given date. Mahammad Houtman, who was born December 28, 1934, is how old on June 2, 1978?

if 3/4 of a man income is 3000, what will be the man 1/4 of his income

the last time i visited aswan ............ in 2017

HELP PLEASE! Select a figure from the options which will continue the same series as established by the problem figures.Please answer somebody! Need answer.

You are caring for your patient who is unable to bear weight on either leg and has minimal upper body strength. What method would be MOST appropriate for transf

is 84 feet in 12 seconds equivalent to 217 feet in 31 seconds