Question

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Q-6- Show that square of any positive integer leaves remainder 0 and 1 when divided by 4​

Answer 1

Step-by-step explanation:

Consider the positive integer to be 6.

6² = 36

36/4 = 9 with remainder 0.

Consider the positive integer to be 12.

12² = 144

144/4 = 36 with remainder 0.

Consider the positive integer to be 25.

25² = 625

625/4 = 156 with remainder 1

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