When n is divided by 5 the remainder is 2. What is the remai... — Quantitative Ability 2019

Question 377 Quantitative Ability 2019 Medium MCQ +1.00 marks

When n is divided by 5 the remainder is 2. What is the remainder when n² is divided by 5?

A. 2 B. 3 C. 1 D. 4

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