fr0stdude
fr0stdude
03-03-2016
Mathematics
contestada
I need the quadratic formula.
Respuesta :
BRAINBELLA
BRAINBELLA
03-03-2016
ax
²+bx+c=0
4a²x²+4abx+4ac=0
4a²x²+4abx=-4ac
4a²x²+4abx+b²=b²-4ac
(2ax+b)²=b²-4ac
Answer Link
VER TODAS LAS RESPUESTAS ( 66+ )
Otras preguntas
why can't we implement the center tapped full wave rectifier without center-tapped transformer
days in may to days in a year
r+354=1,321 explain with detail
Is this statement true or false? Low temperatures slow the growth of germs. A. True B. False
Which region of Mexico contains large deposits of oil and natural gas? a.the southern Pacific coast b.the central plateau c.the Gulf coast d.the Baj
What is 55 of %80 percent
Please help me !!! ( the directions are at the top of the picture ) Answer what you can correctly for a brainliest and also get a thanks ! Don't answer if you d
Write the vertex and indicate if the graph opens up or down. y = 2x² + 8x + 3 A. (-2, - 5) up B. (-2, 5) up C. (-2, -5) down D. (2, 5) down
NEED HELP WITH ALGEBRA 1 !
Find the surface area of that is part of the plane and that lies inside the elliptic cylinder? Plane: 10x+3y+z=10 Cylinder: (x^2)/81+(y^2)/100 = 1
