How Big Is the Codomain?
Difficulty: Easy · Topics: Discrete Mathematics, Functions, Function Combinatorics
Kodomen qanchalik katta?
lvert Xrvert=3, and there are exactly 343 functions from X to Y.
Find lvert Yrvert.
lvert Xrvert=3, va X dan Y ga aynan 343 ta funksiya bor.
lvert Yrvert ni toping.