Question

If f(x) = x/x²-4 then domain of f :​

Answer 1

Answer:

Domain of given function is x  2 −4>0 (x−2)(x+2)>0  

Step-by-step explanation: Here both x+2 and x−2 should be greater than zero or both should be less than zero.

⇒x>2,x>−2 or x<2,x<−2

⇒x>2 and x<−2

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