SOLUTION: g(x)=1/x^6 prove g is not one to one using the defintion of a one to one function.

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: g(x)=1/x^6 prove g is not one to one using the defintion of a one to one function.      Log On


   

Question 364474: g(x)=1/x^6
prove g is not one to one using the defintion of a one to one function.
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
By definition,
g%28a%29=g%28b%29 only if a=b
.
.
g%281%29=1
g%28-1%29=1
So g%28x%29 is not one-to-one.