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

Otras preguntas

what is the answer to -16-90

Emma saw birds, fish, and bears at the zoo. One-third of the animals did not have feathers or fur. One half of the animals have four legs. There were one-sixth

To discover the theme in a poem or work of fiction, you must first find the _____

It took Joe 3 hours swimming at a speed of 12 miles per hour to swim along the Charles River. If Jennifer is swimming the same path along the Charles River at a

This ballot has such an enormous amount of information on it that it might be difficult to understand

Carl is on an expedition to the bottom of the ocean. As the submersible sets down on the ocean floor, it is resting on what layer of the earth?

what is responsible for the breakdown and absorption of nutrients

which word most likely refers to a person?

Which term identifies the effects of the buildup of stationary electric charges on everyday objects caused by the transfer of electrons from one object to anot

which choice is the appropriate simplified form and restriction for the variable 2x-3x^2/5x^3 a. 1/5 b. 1/5x, (x=0) c 1/5x^2, (x=0) d. 2-3x/5x^2, (x=0) by the