Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
← 55 members online
 0 viewing

This Question is Open

jhonyy9 Group TitleBest ResponseYou've already chosen the best response.1
@melissa1094 so do you know formula of difference of two squares ?
 2 years ago

melissa1094 Group TitleBest ResponseYou've already chosen the best response.0
no i dont /:
 2 years ago

jhonyy9 Group TitleBest ResponseYou've already chosen the best response.1
so can you tell me what is equal (ab)(a+b) = ?
 2 years ago

melissa1094 Group TitleBest ResponseYou've already chosen the best response.0
would it be (a+b)^2
 2 years ago

jhonyy9 Group TitleBest ResponseYou've already chosen the best response.1
why ? (a+b)^2 =(a+b)(a+b) right ? but there i have wrote (a+b98ab) yes ? so than ?
 2 years ago

jhonyy9 Group TitleBest ResponseYou've already chosen the best response.1
sorry there i have wrote (a+b)(ab)
 2 years ago

melissa1094 Group TitleBest ResponseYou've already chosen the best response.0
so it wouldnt be (a+b)^2? all i know is that it has something to do with special product rules.
 2 years ago

jhonyy9 Group TitleBest ResponseYou've already chosen the best response.1
ok so you know that r*rd*d=(rd)(r+d)=r^2 +rd rd d^2 =r^2 d^2
 2 years 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.