vgmr
vgmr
20-12-2017
Mathematics
contestada
Solve using the quadratic formula a^2 +2a-8=0
Respuesta :
luqa151p0godw
luqa151p0godw
20-12-2017
a= - 2 Sqrt[2^2-4 (-8)]/2
a= - 2 + and - Sqrt[36]/2
a = 2 or a = 4
Answer Link
VER TODAS LAS RESPUESTAS ( 81+ )
Otras preguntas
Choose the equivalent system of linear equations that will produce the same solution as the one given below. 6x + 2y = −6 3x − 4y = −18 12x + 4y = −12 15x = −3
HELP FAST!!! Find 78% of 380. Round to the nearest tenth if necessary.
which religion has the most followers in france
The photosphere is the innermost layer of the Sun, and it's also the
What event inspired a new perspective on, and attention towards, African civil rights and African nationalism?
what does jaime cette villan mean in english.
What last number of 18^1000?
Who invented the first RAM stick
A 0.50 kilogram ball is held at a height of 20 meters. What is the kinetic energy of the ball when it reaches halfway after being released?
How did young Americans respond to John F. Kennedy's challenge?
ACCESS MORE
EDU ACCESS
