If `f(x)=sin{(pi)/(2)[x]-x^(5)},1ltxlt2` and [.] denotes the greatest integer function, then `f'(5sqrt((pi)/(2)))` is equal to

If f(x)=cos(x^(2)-4[x]) for 0ltxlt1 where [x] denotes the greatest integer function then f^(1)((sqrt(pi))/(2)) is equal to

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

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

If f(x)=(sin([x]pi))/(x^2+x+1) , where [dot] denotes the greatest integer function, then

If f(x)=(sin([x]pi))/(x^2+x+1) , where [dot] denotes the greatest integer function, then

If f(x)=(sin([x]pi))/(x^2+x+1) , where [dot] denotes the greatest integer function, then

If f(x)=(sin([x]pi))/(x^2+x+1) , where [dot] denotes the greatest integer function, then

f(x)=sin((pi)/(2)[x]),[.] denotes the greatest integer function.Dxaw graph

If f(x)=sin{(pi)/(3)[x]-x^(2)}" for "2ltxlt3 and [x] denotes the greatest integer less than or equal to x, then f'"("sqrt(pi//3)")" is equal to