QuinQueen
QuinQueen
03-11-2016
Mathematics
contestada
PLEASE SOLVE THIS 2x3−6x2−8x+24=0
Respuesta :
Аноним
Аноним
03-11-2016
2x3 - 6x2 - 8x + 24 = 0
6 - 12 - 8x + 24 = 0
6 - 6 - 12 - 8x + 24 = 0 - 6
-12 - 8x + 24 = -6
-12 + 12 - 8x + 24 = -6 + 12
8x + 24 = 6
8x + 24 - 24 = 6 - 24
8x = - 18
8x/8 = -18/8
x = -2.25
Double check:
2x3 - 6x2 - 8(-2.25) + 24
6 - 12 - 18 + 24 = 0
Answer Link
carmen79323
carmen79323
03-11-2016
the answer would be x=16
Answer Link
VER TODAS LAS RESPUESTAS ( 97+ )
Otras preguntas
HELP ME PLEASEIn which prenatal stage is a fetus' genitalia clearly male or female? A. zygote stage B. germinal stage C. embryonic stage D. fetal stage
The distance between the first and fifth minima of a single-slit diffraction pattern is 0.500 mm with the screen 37.0 cm away from the slit, when light of wavel
___________ ware is the technique of multicolor ceramic overglaze painting developed by the persians.
How did the british try starve the germans throughout the war?
what is the solution to the equation 1/3 x = 6
What is an abiotic factor in a squirrel's habitat that could be harmful if the factor changed
In the definition "'stage' means a platform on which actors perform in a theater" the species term is:
What two groupings do the scientific names of the salamanders represent?
Which of the following is a characteristic of money -Indivisibility -Variation -Limited life -Limited supply
The _______ era featured the longest periods with no life forms on earth.
