CUET and UG exam CUET UG 2025 Mock Test Series Engineering Mathematics Set Theory & Algebra Relations
The greatest integer function f : R → R given by f(x) = [x], (where [x] denotes the greatest integer), is _______
1
One-One, but not onto
2
Neither One-One nor onto
3
One-One, onto
4
Onto, but not One-One