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

45% of what equals 90

Eating too much at one time is also know as?

Which chemical equation best illustrates the Law of Conservation of Mass? (My answer: D) 2H2O yields H2 + O2 CH4 + 3O2 yields CO2 + 2H2O Al4C3 + 3H2O yields CH4

Because of its proximity7 to the ring of fire south east Asia often is threatened by mass and destructive waves called

The graph of a function is shown below. Describe the behavior of this function in terms of its intercepts, roots, maxima, minima and end behaviors. Classify the

Why did anti-federalists opposed ratification of the united states constitution until they were assured that what would be added to the constitution?

why are steam and ice similar ?

If 0.600 mol of a nonvolatile nonelectrolyte are dissolved in 3.70 mol of water, what is the vapor pressure ph2o of the resulting solution? the vapor pressure o

What word can i spell with these letters cvsola?

Which of the following describes a similarity between the Haitian and French revolutions? A. Both ended slavery in their territories B. Both eventually resulted