SOLUTION: Please help with adding and subtracting B/B-1 + 2B/B^2-1 and A-1/A+1 + A+1/A-1 If possible could you put it on paper and show step by step? Thank you in advance! =)
Algebra.Com
Question 288890: Please help with adding and subtracting B/B-1 + 2B/B^2-1 and A-1/A+1 + A+1/A-1 If possible could you put it on paper and show step by step? Thank you in advance! =)
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
OK I put it on paper. Can you see it?
All caps is distracting.
Are you adding the a's and b's together?
what are the denominators and numerators? wrap them in parentheses
RELATED QUESTIONS
Need help adding and subtracting (a-1)/(a+1)+(a+1)/(a-1) do they cancel each other out?... (answered by checkley77)
Proof of 2=1
a = b
a2 = ab
a2 - b2 = ab - b2
(a-b)(a+b) = b(a-b)
a+b = b
b+b = b
(answered by Edwin McCravy,ikleyn)
Please help me find 2A*B and 2B*A from the following:
p.s. A and B are matrices
A:
2 3 (answered by alicealc)
Hi I need help with adding and subtracting with unlike denominators. If you could do this (answered by jim_thompson5910)
Add or subtract as indicated. (finding LCD)
b/b-1 + 2b/b^2-1
a-1/a+1 + a+1/a-1... (answered by vleith)
I have a 4 by 4 system of equation that I'm trying to solve using a matrix.
I'm very... (answered by jim_thompson5910)
If a*b means 2a^2-b and a#b means a/2-2b, what is the value of a*(a#b) if a=4 and b=1? (answered by Fombitz)
Please help with the following:
Let A= 2 -1
4 3
B= [3 1]... (answered by jim_thompson5910)
Please help to :
Evaluate
a^2 - b^3(a - b) if a = 1/3 and b = -... (answered by tutorcecilia)