MaceAce101 MaceAce101

09-03-2017
Mathematics

contestada

Factor the following Polynomial both 13 and 14

Factor the following Polynomial both 13 and 14 class=

Respuesta :

IsabellaAyala02 IsabellaAyala02

09-03-2017

A•B=C
A•B=-21
Find factors of 21 ( it doesn't matter that it's negative ) that at up to be 4
It's 7and 3
Then put x^2+7x+3x-21 and then factor by grouping
Do the same steps for #2

Answer Link

Otras preguntas

9 Peter walked 8,900 feet from home to school.1 mile = 5,280 feetHow far, to the nearest tenth of a mile, did he walk?

The first embryophytes in the plant kingdom???a. Algaeb. Bryophytesc. Pteridophytesd. Gymnosperms

I require some assistance with this graphing question, please. "Use the parabola tool to graph the quadratic function f(x)=−(x+3)^2+5 Graph the parabola by fi

Hector surveyed students in his homeroom about how they got to school last Monday and noted whether they arrive on time or late. The data he gathered is shown i

Which of the following is a solution of 4x + 5y ≤ 20? A. (5, 7) B. (1, 1) C. (0, 5) D. (8, 0)

Given the equilibrium reaction: 2 A (aq) + 3 B (aq) <— —> 2 C (aq) + D (aq) and equilibrium concentrations of [A] = 0.60M, [B] = 0.30 M, [C] = 0.10 M and

I do not understand how to find Q

Consider the reaction: 2SO2 (g) + O2 (g) ⇌ 2SO3 (g) ΔH = -198.2 kJ/mol. What would be the effect on the reaction if we were to:a. increase the temperatureb. inc

What planet has a red surface

Two linear equations are shown. What is the solution to the system of equations? (7, 4) (9, 7)