Friday

November 28, 2014

November 28, 2014

Posted by **johnnie** on Thursday, September 19, 2013 at 10:57pm.

X -1 : X-2 =sum (x+1)+(x-2)=(x+x+1-2) diff (x+1)-(x-2)=(x-x-1-2) Product (x-1)(x-2)=(x^2-1)

- Polynomials check my answer please -
**Steve**, Thursday, September 19, 2013 at 11:31pmsum (x-1)+(x-2) = 2x-3

diff (x-1)-(x-2) = 1

prod (x-1)*(x-2) = x^2-3x+2

looks like you need some review on working with basic operations.

- Polynomials check my answer please -
**Lyka**, Monday, November 11, 2013 at 9:02am4u-1y

**Answer this Question**

**Related Questions**

PHYSICS. HELP! - I've been stuck on this physics homework since I got home. I ...

Math - Im trying to help my daughter with some math homework and Im stuck can ...

Spanish-Check please! I need help - Please check-I'm having a problem ...

Algebra2 - i was wondering if someone could check the answer i got for this math...

English - Could you please check these sentences? 1) I haven’t been here for ...

Math - I need help with my math homework.I searched for homework help forums and...

Algebra - I have about 3 homework problem that I am stuck on! please help me. #...

Calculus - I've been working on this problem for while, and I keep getting the ...

Algebra - Would someone please check these answers? Simplify. 3/x-5+1/1-4/x-5 ...

English - I need help with this homework: Present Perfect vs Present Perfect ...