kiwibirb
kiwibirb
04-02-2021
Mathematics
contestada
!!Help Me!!
Solve the rational equation:
Respuesta :
DWRead
DWRead
04-02-2021
Least common denominator is (x-1)(x-2) = x²-3x+2.
2x(x-2)/((x-1)(x-2)) - (2x-5)/((x-1)(x-2)) = -3(x-1)/((x-1)(x-2))
2x(x-2) - (2x-5) = -3(x-1)
(2x²-4)-(2x-5) = -3x+1
2x²-2x+1 = -3x+1
2x²+x = 0
x(2x+1) = 0
x = 0,-½
Answer Link
VER TODAS LAS RESPUESTAS ( 38+ )
Otras preguntas
i need an equation with a variable on each side that equals 15
According to its suffix, which of the following words is an adjective? eyelet Cover abdominal O All of the choices are correct.
Consider this system of equations. p=2np=2np=2n p−5=1.5np−5=1.5np−5=1.5n What value of nnn makes the system of equations true?
*BRAINLIEST* (Easy Question: Warm UP) Find a positive solution to each equation: x2 = 9/4? A.x = 3/2 B.x = 9/4 C.x = 2 D.x = 3 E.No positive solution Show Expla
Solve this system of linear equations. Separate the x- and y-values with a comma. 2x = 9x - 14y 9x = 40 - 14y
Describe the relationship between a thermal inversion and pollution.
Write a thesis (central claim) on why animals shouldn’t be kept in zoos.
Which phrase best describes foreshadowing? A. speeding up or slowing down time B. skipping ahead to key moments in the story C. hinting at an event that will ha
work out the equation of the line which passes through the point (-1 2)
When Lance goes jogging, his heart rate increases to pump blood faster and supply his muscles with more oxygen to move quicker. Which two interaction of body sy
