Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
JazzyPoowh
Group Title
20) (3x3  2x2 + 4)  (2x2 + 14) =
A)
3x3  10
Eliminate
B)
3x3  2x2 + 18
C)
3x3  4x2  10
D)
5x5  2x2 + 14
 one year ago
 one year ago
JazzyPoowh Group Title
20) (3x3  2x2 + 4)  (2x2 + 14) = A) 3x3  10 Eliminate B) 3x3  2x2 + 18 C) 3x3  4x2  10 D) 5x5  2x2 + 14
 one year ago
 one year ago

This Question is Closed

mathstudent55 Group TitleBest ResponseYou've already chosen the best response.0
Remember that a negative sign outside parentheses changes every sign inside the parentheses. 1. Remove parentheses of the first expression. Just drop them. 2. Distribute the negative outside the second set of parentheses. 3. Combine like terms. 3x^3  2x^2 + 4  2x^2  14 3x^3  2x^2  2x^2 + 4  14 3x ^3  4x^2 + 10
 one year ago

JazzyPoowh Group TitleBest ResponseYou've already chosen the best response.0
i though that was supposed to be a 10 atthe end
 one year ago

mathstudent55 Group TitleBest ResponseYou've already chosen the best response.0
Yes, sorry, you are correct. it's 10 at the end
 one year ago

JazzyPoowh Group TitleBest ResponseYou've already chosen the best response.0
kk yayay im rite and itz okay :]] thankz
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.