SOLUTION: Identify the natural domain of the relation y=x^2 -1, if x is the input variable elviarojas@ymail.com

Algebra ->  Functions -> SOLUTION: Identify the natural domain of the relation y=x^2 -1, if x is the input variable elviarojas@ymail.com      Log On


   

Question 972703: Identify the natural domain of the relation y=x^2 -1, if x is the input variable
elviarojas@ymail.com
Answer by josgarithmetic(39620) About Me  (Show Source):
You can put this solution on YOUR website!
All real numbers. Right member formula for y is a polynomial and they accept all real numbers.