Question

(x+2)(x+3)(x+4)

Answer 1

Are you to multiply it out, or what?

Answer 2

Use the FOIL method on the first two, and then multiply the quadratic by the remaining x term would be my approach.

Answer 3

Yes

Answer 4

just say no to FOIL, and learn the distributive property instead, which works for any number of terms, unlike FOIL.

\[(x+a)(x+b)(x+c) = (x+a)(x(x+c) + b(x+c)) \]\[\qquad= (x+a)(x*x + c*x + b*x + b*c)\]\[\qquad=(x+a)(x^2+cx+bx+bc) = x(x^2+cx+bx+bc) + a(x^2+cx+bx+bc)\]\[\qquad =x^3+cx^2+bx^2+bcx+ax^2+acx+abx + abc\]\[\qquad=x^3+(a+b+c)x^2+(ab+ac+bc)x + abc\]

Answer 5

sorry, should have split that middle line in two so that OpenStudy would show all of it, but I think you get the idea.

Answer 6

Poems
Demons Of Darkness

She stood on the bridge
In silence and fear
For the d

Answer 7

Help

Answer 8

My Gayly fabulous poems

Answer 9

My attempt at trying to take back my poem spotlight

Answer 10

New Story (WIP/Bob isn't allowed to comment)

Answer 11

poem club

Answer 12

Gay poems

Answer 13

hello rrainis1

Answer 14

What is the volume of a right rectangular prism with a base that measures 4 in by 6 in.

Answer 15

AP Lang memories

Answer 16

Joe is trying to find out how many cubic centimeters of sand he can fit in a hole he dug in his backyard.

Answer 17

im writting a story to be published can someone give me critisim? please

We are five runaway teens who have parents who donu2019t pay attention to us that

Answer 18

Physics Final Exam Study Guide

Any posts will be deleted and will results in a suspension.

Answer 19

Jethro wants a swimming pool in his backyard, so he digs a rectangular hole with dimensions 40 feet long, 20 feet wide, and 5 feet deep.

Answer 20

Don approaches the group, stops a few feet away to stare toward the house, then looks back toward the group.

Answer 21

According to Laura, the compound with the chemical name phosphorus trichloride has one atom of phosphorus and four atoms of chlorine.

Answer 22

History help please

Answer 23

Consider the following equilibrium system:

2 NO(g)+Cl2(g)u21cc2 NOCl(g).

At a certain temperature, the equilibrium concentrations are as follows: [NO]=0.

Answer 24

Read the quotation below. Then, determine the definition of servitude and list three context clues which contribute to the definition.

Answer 25

Can someone teach me from 6th grade grammar to 9th grade grammar?