Ross111
Ross111
02-11-2016
Mathematics
contestada
X squared plus 3X -4 equals six
Respuesta :
kelpel197
kelpel197
02-11-2016
x^2 + 3x - 4 = 6
x^2 + 3x - 10 = 0 (Now reverse FOIL)
(x + 5)(x - 2)(Now x will equal the opposites of your numbers)
x = -5
x = 2
Hope this helped!
Answer Link
VER TODAS LAS RESPUESTAS ( 32+ )
Otras preguntas
What is the perimeter of the hexagon? Regular hexagon with each side labeled fifteen feet. ft Question Resources
what is the effect of the metaphor in the following line from Romeo's speech to Juliet from Act 1, Scene 5 of Romeo and Juliet
Alisha conducted an experiment in which a spinner landed on green 7 times. If the experimental probability of the spinner landing on green is 1/5, how many tria
find the equation of (1,2) and its X-intercepts equals its Y-intercepts in magnitude but opposite in sign
Who was the fist president in the u.s
How much energy is required to lift a 9 kg (20 lb) bag of rice from the floor to the trunk of your car located 0.9 meters above the ground? What kind of energy
whats the answer to -4>-k/3
In object that weighs 2 pounds on earth would wait only 4 pounds on mars if you weigh 95 pounds how much would you weigh on mars
What plant or animal has been domesticated by the andes mountains?
Describe what happens to the energy of a wave if the frequency decreases
