simplevea
simplevea
08-08-2017
Mathematics
contestada
Please factor 20x^2+11x-4=0
Respuesta :
afrost95
afrost95
08-08-2017
(-1 + -4x)(4 + -5x) = 0
Answer Link
lovewithcompass
lovewithcompass
08-08-2017
first factor 20x^2
(4x and 5x)
(4x-1)(5x+4)=0
4x-1=0
x=1/4
5x+4=0
x=-4/5
Answer Link
VER TODAS LAS RESPUESTAS ( 98+ )
Otras preguntas
How does the author use the figurative language of “coins” and “rain” in both the opening and closing lines of the poem (Line 1 and Lines 20-21) to help develop
For a star with a parallax angle of 1/2 of an at arcsecond, what will be its distance in parsec?
what are the 2 major groups of muscles
URGENT! What is the value of x? Enter your answer in the box.
Hellllllllllllllllllllllllllllllllllllllp
Please please please help shenenrjjrjrjrjrjrjrbhrhrhrhrhrhfjfjrjdjjrjff
Which graph shows a set of ordered pairs that represent a function?
Which action is a self destructive behavior
What would an author do to adjust the mood to heighten suspense? Check the three best answers. describe dark imagery, such as approaching dusk, shadows, and sto
What is the distance from the dance hall (-2,2) to the university (0,2)
