joandreamBritz6ing joandreamBritz6ing

19-11-2016
Mathematics

contestada

Factor completely. 4x^2-2x-12

Respuesta :

syed514 syed514

20-11-2016

4x^2-2x-12=2x^2-x-6(On dividing by 2) Or, 2x^2-x-6=0 Or, 2x^2-4x+3x-6=0 Or, 2x(x-2)+3(x-2)=0 Or, the factors are: (2x+3)(x-2)

Answer Link

Otras preguntas

Stimulants often cause __________. A. Drowsiness B. Lethargy C. erratic and compulsive behavior D. increased muscle control Help :(

what is the indirect object pronoun, adding it to the infinitve, in the place of the parentheses, Andrés no quiere darlo (a ella)

Help???????????????????

Which graph represents the function y=3x^2+12x-6

Stimulants often cause __________. A. Drowsiness B. Lethargy C. erratic and compulsive behavior D. increased muscle control Help :(

What types of situations might be modeled with equations containing two or more variables? If the value of one variable changes, must the value of the other va

Which vertical line (V) and horizontal line (H) can be used to graph point E? A. V: x = 2; H: y = 2 B. V: y = –2; H: x = –2 C. V: x = –2; H: y = 2 D. V

Ellen separated the area of a poster into four equal sections. The perimeter of the poster is 120 inches. What is the area of each section of the poster? If Ell

When aluminum, Al, metal is dipped in an aqueous solution of hydrochloric acid, HCl, hydrogen gas, H2, is produced with the formation of an aluminum chloride, A

Use the quadratic formula to find the solutions to the equation 3x^2-10x+5=0