Let f(x)=(x^(2)+1)/([x]),1lexle3.8,[.] d...

Let `f(x)=(x^(2)+1)/([x]),1lexle3.8,[.]` denote the greatest integer function then

A

dom `(f+g)=R~[-2,0)`

B

dom `(f+g)=R~[-1,0)`

C

range `f nn` range `g=[-2,1//2]`

D

range `f nn` range `g=[-(1)/(2),(1)/(2)]~{0}`

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The correct Answer is:

A, B, C

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