SOLUTION: what value can x not equal 3x/x-1 where x=2

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: what value can x not equal 3x/x-1 where x=2      Log On


   

Question 207802: what value can x not equal 3x/x-1 where x=2
Answer by rapaljer(4671) About Me  (Show Source):
You can put this solution on YOUR website!
Denominators MUST NEVER EQUAL 0, so
x-1 must not equal 0
x cannot equal 1.
By the way, on my website, I now have two videos explaining Functions, Domain, and Range. If you click on my tutor name "Rapaljer" anywhere in algebra.com, look for the link on my homepage "Rapalje Videos", and select either "Intermediate Algebra" or "College Algebra".

R^2
Dr. Robert J. Rapalje
Seminole State College
Altamonte Springs, FL