Question

D=(a/a is an even prime number greater than 5 and less than 8)
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Answer 1

$\huge\underbrace\mathcal\pink{queStion}$

D ∈ (a|a is an even prime number greater than 5 and less than 8)

$\huge\underbrace\mathcal\pink{anSwer}$

We know that, there are only one even prime number exist which is 2.

So, there are no any even prime number greater than 5 and less than 8.

So, D ∈ ϕ

Answer 2

Explanation:

it is not possible

because even number is divide by 2 so it can't be said as prime numbers and the only even prime number is 2