SOLUTION: find the value
a2-b2/a-b=
Algebra.Com
Question 248329: find the value
a2-b2/a-b=
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given expression.
Factor to get .
Factor to get .
Highlight the common terms.
Cancel out the common terms.
Simplify.
So simplifies to .
In other words,
RELATED QUESTIONS
a2+b2=25 and a3+b3=91 find the value of a and... (answered by Alan3354)
find (x - 7)2
and
which of the following is a pattern for squaring a binomial, a... (answered by checkley75)
Find the value of 8ab (a2+b2) when a+b=root 5 and a-b = root... (answered by ikleyn)
a2 – b2 = (a + b) (a – b)
a2 + b2 = (a + b) (?)
(answered by Earlsdon)
(b2-c2)a+(c2-a2)b+(a2-b2)c (answered by drk)
a2+b2-4(a+b)=-8
Find... (answered by ankor@dixie-net.com)
The value of c is the value of
a2 + b2 when a = 2 and b = −2.
Find the value of (answered by MathLover1)
which of the following is a pattern for multiplying the sum and diffrence of the same... (answered by stanbon)
Please help me:
a=b
a2=b2... (answered by Alan3354,Edwin McCravy)