Seudónimo Seudónimo
  • 01-05-2016
  • Mathematics
contestada

(b) 一2-+-311X+5 ; X--2 X2+3.X_-10

b 一2311X5 X2 X23X10 class=

Respuesta :

FluffyFerret FluffyFerret
  • 01-05-2016
= [tex] \frac{2}{x+5} + \frac{3}{x-2} - \frac{11}{(x+5)(x-2)} [/tex]
= [tex] \frac{2(x-2)}{(x+5)(x-2)} + \frac{3(x+5)}{(x+5)(x-2)} - \frac{11}{(x+5)(x-2)}[/tex]
= [tex] \frac{2x-4+3x+15-11}{(x+5)(x-2)} [/tex]
= [tex] \frac{5x}{(x+5)(x-2)} [/tex]
Answer Link

Otras preguntas

A yoga studio offers memberships that cost $49 per month for unlimited classes. The studio also accepts walk-ins, charging $7 per class. If someone attends enou
How does democracy protect minority rights?
Mark the boxes that are TRUE about mitosis. A It is the division of egg and sperm cells. B It is the division of body cells. C Daughter cells are identical. D D
After testing the research that the water was full of ______ like petroleum byproducts. pollutants pollution particulates particles
Please give me the correct answer.​
please urgent please beg
The sum of the measures of 2 angles is 90o. Angle A is 34o. Angle B is (3x-4)o. What is the value of x?
Stalinism (Communism) Who has control of the government?
Pat borrowed $2,000 to help pay college expenses. The interest rate was 8% annually, and she will repay the loan in 6 years. What is the total amount she will p
Why shouldn’t Harold hardrada be king