01-01-2014
Mathematics

contestada

which trinomial is equivalent to (3x-1)(x+4)

Respuesta :

ahmedhabib047 ahmedhabib047

01-01-2014

Foil this out.
first 3x*x outer
3x*4 Inner
-1*x last -1*4 multiply,
combine like terms, and you'll have your answer

Answer Link

vivindalka vivindalka

04-01-2014

(3x - 1)(x +4)=
= 3x * x + 3x * 4 - 1 * x - 1 * 4 =
= 3x^2 + 12x - x - 4 =
= 3x^2 + 11x - 4

Answer Link

Otras preguntas

the solution to the system of equations 6x-3y=3 and -2x+6y=14

Which chemical symbols will complete the equation for this single displacement reaction? 2NaBr + Cl2 → 2 ___ ___+___ THANK YOU IN ADVANCE

Earl Ezekiel wants to retire in San Diego when he is 65 years old. Earl is now 49. He believes he will need $540,000 to retire comfortably. To date, Earl has se

While roller skating, Jack and Jill decide to test one of Newton's Laws. They stood facing each other. Jack push on Jill's hand and Jill pushed on Jack's hand w

hdshdgdbbebzbdvxgsjjfbJJnzBBSbdbdbdbdbdbdbd help me plzzzz

What was the main goal of the settlement house movement?

1 1/3 + 1/2 + 1 + 3/4

What are the major components of plasma membranes?

How are molecules and energy changed during the biochemical processes of photosynthesis?

Help with this homework