Jazminfun70 Jazminfun70

14-11-2017
Mathematics

contestada

Use factoring to simplify the following
X^2+7x+12
Answer is (x+4)(x+3)
How do I do the steps

Respuesta :

Аноним Аноним

14-11-2017

x^2 + 7x + 12
Steps
First, break the expression into groups
= (x^2 + 3x) + (4x + 12)
Factor out x from x^2 + 3x: x(x + 3)
Factor out 4 from 4x + 12: 4(x + 3)
= x (x + 3) + 4(x + 3)
Then, factor out the common term (x + 3)
= (x + 3) (x + 4)

Answer Link

Otras preguntas

How do I do this question?

what is the area of a rectangle if 2 sides are 10 units and 2 sides are two units?

Need Help!!!!!!!!!!!!!!!!

What is the name of the first president of United States?

you roll a six sided die 2 times. what is the probability of rolling a number greater than three and then rolling an odd number?

!PLEASE HELP! En utilisant ces quatre mots (parce que, car, comme, puisque), forme des phrases en français. Ecris huit phrases en utilisant chaque mot deux fois

Natural resources like oil and copper metal take a very long time to form. Because of this, they are known as A) fossil fuels. B) vital resources. C) renewabl

Two radio waves are used in the operation of a cellular telephone. To receive a call, the phone detects the wave emitted at one frequency by the transmitting st

pllsszzzzzzzzzz answer urgent 1. Write a function rule for finding the amount of daily pay, p, in the following situation: A busdriver gets paid $100 each day p

Identify the nonlinear equation. A) y = x B) y = 3x - 7 C) y = x2 D) y = 3 E) y = 1 3