Download the App!

Get 24/7 study help with the Numerade app for iOS and Android! Enter your email for an invite.

Get the answer to your homework problem.

Try Numerade free for 7 days

Like

Report

Choose the correct method from Sections 6.1, 6.2, or 6.3 to factor each of the following.$$4 y^{2}+36 y+72$$

$4(y+3)(y+6)$

Algebra

Chapter 6

Factoring and Quadratic Equations

Section 3

Factoring Trinomials of the Form $a x^{2}+b x+c 454$

Equations and Inequalities

Quadratic Functions

Missouri State University

McMaster University

Baylor University

Lectures

01:15

Choose the correct method …

01:40

00:42

00:54

01:32

01:22

00:51

00:49

00:52

01:38

00:57

01:31

01:41

00:31

00:47

02:00

00:25

00:21

Okay, so let's start by factoring out a four from each time you get y squared plus 36 divided by four, which is nine. Why? Plus the 72 divided by four. This gives me 18. Okay, now we'll use our group in nothing. We have a which is equal to one B, which is tonight and see which is equal to a team. So our key number is important to 18. So we need to number. Whose product is equal to our key number and who's some is equal to night. So let's see, so we can use six and three. The product is equal to 18 and there's some musical tonight, so we'll be right our equation as y squared plus three. Why put six why and then plus 18. And I'm looking at our 1st 2 terms. We can factor out eight. Why? So we get why times why plus three and our last two terms, in fact, that six So we get six times were close three and now we see that we have a wipe us today in common. So we get four times were close three times y close six

View More Answers From This Book

Find Another Textbook

Numerade Educator

01:01

Solve each formula for the specified variable.$$\frac{1}{x}-\frac{1}…

00:58

a. The graph of $f(x)=|x|-5$ is the same as the graph of $f(x)=|x|$ except t…

00:24

Let $A=\{0,1,2,3,4,5,6\}, B=\{4,6,8,10\}$$C=\{-3,-1,0,1,2\},$ and $D=\{-…

00:29

Perform the operations. Then simplify, if possible.$\frac{a^{2}+a}{4 a^{…

01:50

Solve each equation. If an equation is an identity or a contradiction, so in…

02:31

Consider the following real numbers:$-3,-2.01,-2,-1.99,-1,0,1,1.99,2,2.0…

01:10

Solve each equation and check the result. If an equation has no solution, so…

01:24

Solve each inequality. Graph the solution set and write it in interval notat…

01:33

The following is a list of random factoring problems. Factor each expression…

00:15

Evaluate each expression.$$7^{-2}$$