A function is defined by mapping f : A → B such that A contains m elements and B contains n elements and m ≤ n then numb
Posted: Thu Jul 14, 2022 8:57 am
a) nCm x m!
b) nCm x n!
c) 0
d) none of the mentioned
b) nCm x n!
c) 0
d) none of the mentioned