- Study Anytime, Anywhere through Our Mobile App & Web Portal
- 1000+ Video Lectures by CAT/XAT Topper Faculties
- 400+ Hours content of CAT Preparation Videos
- 9000+ Questions in Online CAT Coaching Course
- 200+ Topic Based Tests (50+ Basic, 50+ Moderate & 50+ Advanced Level)
- 20+ CAT Mocks (Pro CATs – Best Online Tests Series for CAT)
- 10+ Mock OMETs (Online Test Series for SNAP, NMAT, IIFT, XAT, TISS, CMAT)
- Online Doubt Solving on One – to – One basis
- GD-PI-WAT Online Preparation Material
Get access to the detailed solutions to the previous years questions asked in IIM IPMAT exam
Th given expression can also be written as 17−xC3x+1.
At x = 0, we get 17C1 (an integer)
At x = 1, we get 16C4 (an integer)
At x = 2, we get 15C7 (an integer)
At x = 3, we get 14C10 (an integer)
At x = 4, we get 13C13 (an integer)
At x = 5, we get 12C16 (the expression is not defined)
After putting x = 5 or more, the expression will not be defined.
So, x can take only 5 values i. e. 0, 1, 2, 3, 4.