Question

If A and B are two sets, then A – B is defined as​

Answer 1

Answer:

Let A and B be two given sets.

Then A-B is defined as the set of all elements of A which do not belong to B.

Symbolically,

A-B ={x:x belong to A and x not belong to B}

Answer 2

Answer:

if A and B are two sets than A-B will be , the elements which are present in A should be present in B .

Step-by-step explanation:

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