Let E = 1, 2, 3, 4 and F = 1, 2 , then the number of onto functions from E to F is
Mathematics · JEE Advanced · NTA Exams — Sets, Relations and Functions
Let E = {1, 2, 3, 4} and F = {1, 2}, then the number of onto functions from E to F is
- 14
- 16
- 12
- 8
Answer
(A) 14
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