cristipopescud cristipopescud
  • 02-03-2014
  • Mathematics
contestada

How can i solve this
f:d->R
f(x)=x at power2/x-1

Respuesta :

crisforp
crisforp crisforp
  • 02-03-2014
x - 1 is not null => x is not 1 => D = R - {1};
Answer Link

Otras preguntas

Who was Shirley Chisolm?
Subtract and simplify: (y^2-7y-5) - (-3y^2+3y-4)
At constant volume, if the Kelvin temperature of a gas is doubled, the pressure of the gas is halved. A. True B. False
Mia,Carolina,and Katrina volunteer to collect recyclables.They collect 30.15 kilograms all together.How much did each person collect evenly
The Anglo-Boer War was fought between the _____. Portuguese and 1 1 and Boers Boers and Africans Africans and 1
Microsoft s trash receptacle is called
Read the excerpt from "Ulysses" by Alfred, Lord Tennyson. Which lines in the poem reflect the Victorian theme of seeking new adventures despite obstacles? The l
Select all that apply. There is no sound in the vacuum of space. Why? Sound must travel through something that vibrates. There is no energy in space. There is n
Write the fraction with the greatest value 3/10'1/2'2/5
What omen occurs in the odyssey, and how does the seer Halitherses interpret this omen?