Question

Q. 2. a and b are two positive integers such that the least
prime factor of a is 3 and the least prime factor
of b is 5. Then, calculate the least prime factor of
(a + b).​

Answer 1

Answer:

2

Step-by-step explanation:

a=3

b=5

a+b=3+5

=8

least prime factor of 8 is 2

so,2 is the least prime factor of a+h