Question

Find all pairs of prime numbers less than 20,whose difference is 2

Answer 1

Answer:

(3,5)

(5,7)

(11,13)

(17,19)

Step-by-step explanation:

prime number less then 20

(2,3,5,7,11,13,17,19)

all pairs of prime numbers less than 20,whose difference is 2

(3,5)

(5,7)

(11,13)

(17,19)