Mathematics, 12.07.2019 19:30 stacy021603
1. (counting functions) let a be a set with m elements and b be a set with n elements in it. (a) what is the total number of functions from a to b? (b) what is the total number of one-to-one functions from a to b? verify your answer by considering the following cases m3, n4 . m=3, n=3 3, n =2 m (c) what is the total number of functions from b to a?
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1. (counting functions) let a be a set with m elements and b be a set with n elements in it. (a) wha...
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