shrestharachana098 shrestharachana098

03-05-2021
Mathematics

contestada

[tex] \frac{1}{x^{2} - 1 } - \frac{1}{x - 1} [/tex]

Respuesta :

anthynguyen2007 anthynguyen2007

03-05-2021

Answer:

-x/x^2-1

Step-by-step explanation:

-x^2+x/x^3-x^2-x+1

x(-x+1)/(x+1)(x-1)(x-1)

-x/x^2-1

Answer Link

Otras preguntas

Which word best completes this sentence? Luis: Fui al mall para comprar un regalo para el cumpleaños de mi hijo y ____________ el regalo con mi tarjeta de crédi

Please help me it would mean a lot

What are the reasons for an increase in divorce rates apart from the changes in divorce law?

Which form of taxation is used by governments to collect revenue from international trade? A: sales tax B: tariffs C: income taxes D: user fees Please help n

what are some treaties america broke

Need help plz help with this questiom

What is the relationship between plate tectonics, earthquakes and volcanoes? how are all of these activities related?

How long does it take light to reach us from the sun, 1.50 ×108km away??

What is the answer for number 12

5. Which of the following are family members? (1 point) las costumbres los parientes los desfiles los modales