SOLUTION: Find the domain of the given function. Express the domain in interval notation R(x)= 64/x^2-64

Algebra ->  Functions -> SOLUTION: Find the domain of the given function. Express the domain in interval notation R(x)= 64/x^2-64      Log On


   

Question 429687: Find the domain of the given function. Express the domain in interval notation
R(x)= 64/x^2-64
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!


Hi

R%28x%29=+64%2F%28x%5E2-64%29

 domain is {x| x ≠ 8 and x ≠ -8}  CANNOT have ZERO in the denominator

Notation says:

 the domain is all real numbers with the exception of the x-values listed