farah03
farah03
01-05-2017
Mathematics
contestada
How could you solve this equation?
Respuesta :
hassan2001511
hassan2001511
08-05-2017
2-q/-(1-q) + q^2/1-q=2 multiply by (1-q)
-2+q +q^2=2-2q
q^2+3q-4=0
(q-1)(q+4)=0
q=1 or -4
q=1 is extraneousÂ
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
(Picture will be inserted) Look at how the equation was solved. Describe another way you could have solved the equation. Tell which of these two ways of solving
I surveyed 40 people from a poor area of town and 60 people from an affluent area of town about their feelings towards minorities. I counted the number of negat
A robots heigth is 1 meter 20 centemiters How tall is the robot in milimiters
Triangle ABC ~ Triangle DEF. Triangle ABC has side lengths of 7, 9, and II. Triangle DEF has side lengths of 17.5, 22.5, and x. Find the length of the longest s
I' M will send you a photo. Is about function. And are 4 graphs
d) Suppose the person uses a different skateboard with a mass of 50 kg. Using the acceleration you calculated for Road C, what would the new net force be?
air circulating around a ridge is slightly faster than geostrophic balance would suggest, and air circulating around a trough is slightly slower than geostrophi
Atherosclerosis is simply the acculation of lipods within the artery. a. True b. False
Find one terminating decimal and one repeating decimal between -1/2and -1/3.
y=-2x+10 rewrite in y=mx + b form
