Seudónimo
Seudónimo
26-02-2014
Mathematics
contestada
5x^2+19x+12 factor the polynomial
Respuesta :
crisforp
crisforp
26-02-2014
Δ = 19^2 - 4*5*12 => Δ = 121 => [tex] \sqrt{delta} [/tex] = 11;
x1 = -0.8; x2 = -3;
5x^2+19x+12 = 5( x + 0.8)( x + 3) = ( 5x + 4)( x + 3);
Answer Link
anaiscineus
anaiscineus
31-01-2020
Answer:
( x − 3 )( 5x − 4 )
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 92+ )
Otras preguntas
*WORTH 25 POINTS* Below are all the grades listed out in Dr. X's thermodynamics class. Compile the grades in the following graphical ways of representing the da
PLEASE HELP ASAP!!!!!
A soccer ball is kicked off from the ground in an arc defined by the function, h(x)=-8x^2+64x. At what point does the ball hit the ground? (0,4) , (0,8) , (4,0)
what is contribute to a poor educational system in Africa
Megan buys 3 bracelets and 3 necklaces each bracelet cost 5 dollars each in dollars of one she gave the clerk 40$
Most combinations of different ABO alleles result in complete dominance of one allele. Which combination results in codominance?IAiIBiIAIBiieither IAi or IBi
Name three ways in which free African americans faced discrimination
in the following diagram which segments are radii of circle p
What is the value of h when the function h(x)=x^2−8x+14 is converted to vertex form?
What is used as evidence for sea-floor spreading?
