The range of the function `f(x) = sin^(-1)[x^2+1/2]+cos^(-1)[x^2-1/2]`, where [ . ] denotes the greatest integer function.

Find the range of the following function f(x)=sin^(-1)[x^2+1/2]+cos^(-1)[x^2-1/2] , [.] denotes the Greatest integer function.

The range of sin^(-1)[x^(2)+1/2] + cos^(-1)[x^(2)- 1/2] , where [.] denotes the greatest integer function, is

The range of the function y=2sin^(-1)[x^(2)+(1)/(2)]+cos^(-1)[x^(2)-(1)/(2)] is (where, [.] denotes the greatest integer function)

The range of the function y=2sin^(-1)[x^(2)+(1)/(2)]+cos^(-1)[x^(2)-(1)/(2)] is (where, [.] denotes the greatest integer function)

f(x)=sin^-1[log_2(x^2/2)] where [ . ] denotes the greatest integer function.

f(x)= cosec^(-1)[1+sin^(2)x] , where [*] denotes the greatest integer function.

f(x)= cosec^(-1)[1+sin^(2)x] , where [*] denotes the greatest integer function.

The range of the function f(x)=sin^-1(log [x])+log(sin^-1[x]), (where [,] denotes the greatest integer function) is

The range of sin^(-1)[x^2+1/2]+cos^(-1)[x^2-1/2] , where [.] denotes the greatest integer function, is (a) {pi/2,pi} (b) {pi} (c) {pi/2} (d) none of these

The range of sin^(-1)[x^2+1/2]+cos^(-1)[x^2-1/2] , where [.] denotes the greatest integer function, is {pi/2,pi} (b) {pi} (c) {pi/2} (d) none of these