Question

Write set in list method in which the numbers are even prime between 1 to 25 (b) If B={ } then n(B)=?​

Answer 1

Answer:

B={2,3,5,7,11,13,17,19,23}n(B)=9

Step-by-step explanation:

prime numbers are those which are divisible by their own number.

Answer 2

Answer:

Step-by-step explanation:

A={2,3,5,7,11,13,17,19,23}

N{B} = NULL SET

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