List all element of the following sets
a. { 1/n ∣ n ∈ { 3 , 4 , 5 , 6 } }
b. {x∈z ∣ x=x+1}
c. {n∈p ∣ n is a factor of 24 }

 The elements of the given sets are listed below.

Step-by-step explanation:  We are given to list the elements of the following sets :

The listing of the elements of the given sets is done below :

Here, the elements of the set will be the reciprocal of 3, 4, 5 and 6.

So, the list of elements of the set is

For x to be an element of this set, we have

which is NEVER possible. So, the given set is empty.

That is,

The factors of 24 are 1, 2, 3, 4, 6, 8, 12 and 24.

Since we need prime factors, so the elements of the given set are

Thus, all the elements of the given sets are listed.

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