Question

Let p be a prime number. If p divides $a^2$ then p divides a, where a is a positive integer. Which theorem is this statement previously based on?

• A. Euclid’s Division Lemma
• B. Real Number theorem
• C. Fundamental Theorem of Arithmetic
• D. None of These

Answer 1

The correct option is C

Fundamental Theorem of Arithmetic

Fundamental Theorem of Arithmetic