Let [x] denote the greatest integer x, where x R. If the domain of the real valued function f(x)= |[x]|-2...

Question

Let [x] denote the greatest integer x, where x R. If the domain of the real valued function f(x)= |[x]|-2 |[x]|-3 is (- ,a) [b,c) [4, ), a < b < c, then the value of a + b + c is

Accepted Answer

(C)

JEE Main 2021 Mathematics question

Solution