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

every amino acid has four characteristic components. List the four parts of an amino acid

What type of number best describes the diameter of a circle

Which sport from ancient China is said to be the predecessor of modern soccer

When a factor is controlled by setting it to three levels, the particular factor is of no interest to the researcher?

What are two art-related careers? What skills would each need?

How does norcom describe Harriet

Frederick is working on a number puzzle and discovers that the product of the two base numbers is exactly twice as large as the sum of those same base numbers.

34 days to 2 weeks the ratio is

Write this scientific notation in standard form. 3x10^-3

criminal law is best described as laws that