SOLUTION: Describe the values of x which must be excluded from the Domain of (f/g)(x). I have to support my discussion using least one example and explain why i used this example/

Algebra ->  Functions -> SOLUTION: Describe the values of x which must be excluded from the Domain of (f/g)(x). I have to support my discussion using least one example and explain why i used this example/      Log On


   

Question 914203: Describe the values of x which must be excluded from the Domain of (f/g)(x). I have to support my discussion using least one example and explain why i used this example/
Answer by josgarithmetic(39618) About Me  (Show Source):
You can put this solution on YOUR website!
You have to be more specific than that. Can f or g contain an irrational expression? If so, then the function must include only values of x which make the expression real. Does g become zero for any value of x? If so, then this value must be excluded from the domain of f/g. Division by zero is not allowed.