The number of functions f:\1,2,3,4\→,b,c, which are not onto, is:

Sets, Relations and Functions: JEE Main 2026 Mathematics question

JEE Main 2026 · 4 Apr, Morning shift · Q4

JEE Main 20264 Apr, Morning shiftMathematicsEasySets, Relations and Functions168× since 2002

The number of functions

f:\{1,2,3,4\}\to\{a,b,c\}

, which are not onto, is:

JEE Main 2026 · 4 Apr, Morning shift · Q4

JEE Main 20264 Apr, Morning shiftMathematicsEasySets, Relations and Functions168× since 2002

The number of functions

f:\{1,2,3,4\}\to\{a,b,c\}

, which are not onto, is: