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 ( 95+ )
Otras preguntas
what was the monroe doctrine?
Why then should we be concerned about the global effets of a disease outbreak such as ebola in a remote place why then should we be concerned about the global e
why was the three-fifths compromise added to the us constitution?
Type the formula for the number of combinations of n things taken r at a time. C(n, r) =
The prefix used for 1000 times the base unit is _____...? a. milli b. centi c. deci d. kilo
Write an expression with parenthesis to represent the quantity: 170 divided by the sum of 25 and 9
square is to circle what is a cube to?
why are retired people hurt by inflation? a. retired people often buy products that are especially likely to experience inflation. b. they're afraid of change.
Which of the following are remote interior angles of 6? Check all that apply.
The mediastinum is located within the the cavity
