Seudónimo
Seudónimo
01-05-2016
Mathematics
contestada
(b) 一2-+-311X+5 ; X--2 X2+3.X_-10
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
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
When the Declaration of Independence states that “all men are created equal,” it is paraphrasing a passage from A) Roman law. B) the Bible. C) the Council of 50
GIVING 44 POINS TO RIGHT ANSWERS Write the noun form of the words given. [1] verb: repeat / noun: [2] adjective: absent / noun: [3] verb: proceed / noun: [4] ad
six subtracted from the sum of four and a number
What should be calculated first when finding the value of the following expression? [(-3)*(-8)+6]-(-6/(-2))
What is a equation in slope intercept form for the line that has a slope -1 that passes through (-4,3)
A box contains 4 chocolates and 1 fruit chew. Clark and Chloe take turns drawing a treat out from the box without replacement. Whoever draws the fruit chew wins
Rewrite the equation 2x + 4y + 2 = 3y + 5 in general form. A. 2x + 7y + 7 = 0 B. 2x + y – 3 = 0 C. y = –2x + 3 D. 2x + y = 3
An equation in the system is y = x + 1. What is the other equation in the system if the solution is only at (0, 1)? A. x − y = 1 B. 2x + 2y = 4 C. x + y =
A computer manufacturer is performing a quality check to make sure the computers’ sound cards are working correctly. The plant manager tested 1,000 computers on
Geometry math question no Guessing and Please show work thank you
