Complete solution of the inequality `3[3-x] + 4[x-2] >=0` is (where [ ] represents the greatest integer function)

The solution set of the equation [x]^(2) +[x+1] -3=0, where [.] represents greatest integeral function is :

The solution set of the equation [x]^(2) +[x+1] -3=0, where [.] represents greatest integeral function is :

The complete solution set of the inequality [cot^(-1)x]^2-6[cot^(-1)x]+9leq0 where [ ] denotes greatest integer function, is

The complete solution set of the inequality [cot^(-1)x]^2-6[cot^(-1)x]+9leq0 where [ ] denotes greatest integer function, is

Find the solution of the equation [x] + {-x} = 2x, (where [*] and {*} represents greatest integer function and fractional part function respectively.

The number of real solution(s) of the equation 3cos^(-1)x=(1)/(x-[x]), where [.] represents the greatest integer function, is

The complete solution set of the inequality [cot^(-1)x]^(2)-6[cot^(-1)x]+9<=0 where [1] denotes greatest integer function,is

The complete solution set of the inequality [tan^(-1)x]^(2)-8[tan^(-1)x]+16<=0 where [.] denotes the greatest integer function is -

The number of integral values of x satisfying the inequality [x-5][x-3]+2<[x-5]+2[x-3] (where [-] represents greatest integer function) is-