Theorem 1.3 : Let p be a prime number. If p divides a2 , then p divides a, where a is a positive integer.

Theorem 1.3 : Let p be a prime number. If p divides a^2 , then p divides a, where a is a positive integer.

Let p be a prime number such that 3

Let p be a prime number and a be a positive integer.If p divides a^(2); then p divides a.

Let p be prime number such that 3 < p < 50 , then p^2 - 1 is :

If P is a prime number and P divides ab i.e., P|(ab) where a and b are integers, then

Consider the following statements : 1. If p is relatively prime to each of q and r, then p is relatively prime to the product qr. 2. If p divides the product qr or and if p divides q, then p must divide r. Which of the above statements is/are correct?