Asked by Anonymous
                State the domain and range for each function.
y=2x^2/(x^2-1)
domain: ?
range: ?
            
        y=2x^2/(x^2-1)
domain: ?
range: ?
Answers
                    Answered by
            bobpursley
            
    domain  x canot be +-1
range: all positive real numbers, including zero.
    
range: all positive real numbers, including zero.
                    Answered by
            Anonymous
            
    thank you.
    
                    Answered by
            Steve
            
    range is all positive >2, as well as all negative
On the interval (-1,1) the numerator is positive and the denominator is negative.
    
On the interval (-1,1) the numerator is positive and the denominator is negative.
                                                    There are no AI answers yet. The ability to request AI answers is coming soon!
                                            
                Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.