Question

Express each by of the following numbers as the sum of three odd primes
a) 21
b) 31
c) 53
d) 61​

Answer 1

Answer:

SOLUTION:

(i) 21 is the sum of 3,5,13 which are all odd numbers.

(ii) 31 is the sum of 3, 5, 23 which are all odd numbers

(iii) 53 is the sum of 7, 13, 41 which are all odd numbers.

(iv) 61 is the sum of 7, 13, 41 which are all odd numbers.

Answer 2

Step-by-step explanation:

a)21 please follow and like