Domain of `cos^(-1)[2x^(2)-3]` where [ ] denotes greatest integer function, is

f(x)=sin^(-1)[2x^(2)-3] , where [*] denotes the greatest integer function. Find the domain of f(x).

If domain of f(x) is [-1,2] then domain of f(x]-x^(2)+4) where [.] denotes the greatest integer function is

The domain of the function f(x)=sin^(-1)[2x^(2)-3], where [.] is greatest integer function,is

Find the number of integral values of x in the domain of f(x) = cos^(-1) [2 - 4x^2] . (where [.] denotes greatest integer function)

Domain (D) and range (R ) of f(x)=sin^(-1)(cos^(-1)[x]) where [ ] denotes the greatest integer function is

The domain of f(x)=sqrt([x]^(2)-7[x]+12) (where [.] denotes greatest integer function) is

If f(x)=[2x], where [.] denotes the greatest integer function,then

Domain (D) and range (R) of f(x)=sin^(-1)(cos^(-1)[x]), where [.] denotes the greatest integer function,is