" The domain of the function "f(x)=sqrt(x^(2)-[x]^(2))" where "[x]" denotes the greatest integer less than or equal to "x," is "

The domain of the function f(x) = sqrt((4-x^(2))/([x]+2)) where [x] denotes the greatest integer less than or equal to x,is

The domain of the function f(x) = sqrt((4-x^(2))/([x]+2)) where [x] denotes the greatest integer less than or equal to x,is

The domain of the function f(x)=sqrt(x^(2)-[x]^(2)), where [x] is the greatest integer less than or equal to x, is R(b)[0,+oo](-oo,0)(d) none of these

The domain of the function f(x)=(sec^(-1)x)/(sqrt(x-[x])) , where [x] denotes the greatest integers less than or equal to x is defined for all x belonging to

The domain of the function f(x)=(sec^(-1)x)/(sqrt(x-[x])) , where [x] denotes the greatest integers less than or equal to x is defined for all x belonging to

The domain of the function f(x)=cos^(-1)[secx] , where [x] denotes the greatest integer less than or equal to x, is

The domain of the function f(x)=cos^(-1)[secx] , where [x] denotes the greatest integer less than or equal to x, is

The domain of the function f(x)=sqrt(x^2-[x]^2) , where [x] is the greatest integer less than or equal to x , is (a) R (b) [0,oo] (c) (-oo,0) (d) none of these

The domain of the function f(x)=sqrt(x^2-[x]^2) , where [x] is the greatest integer less than or equal to x , is (a) R (b) [0,+oo) (c) (-oo,0) (d) none of these