Problem 44E

Let f be a function from A to B. Let S and T be subsets of B. Show that

Step-by-Step Solution:

Solution:

Step 1 :

In this problem we have to the prove the following properties.

Let and and be subset of

Then prove that

Step 2 of 3

###### Chapter 2.3, Problem 44E is Solved

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Step 3 of 3