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

how did liberal policies such as the establishment of the Peace Corps and increasing funding for scientific research help further US foreign policy?

Help me ye good people so that I may give brain something

How many solutions does the system have? y = − 7 x + 8 y = −7x - 8 A one B none C Infinite

PLEASE HELP If k and r are constants, the graph of y = (x-r)²(x - k)4 does which of the following? A)Passes through the x-axis at k and 'bounces off' the x-axis

Pleaseeeeee helpppppp

what is function of language

the allowance for doubful accounts is adjusted

If 45 is added to half a number, the result is triple the number. find the number

Which of the following is NOT a benefit of the process of Photosynthesis evolving on Earth? A. Increase in atmospheric O2 B. Filtering of UV light C. Reduction

A _______ histogram has the same shape and horizontal scale as a histogram, but the vertical scale is marked with relative frequencies instead of actual frequ