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show that the square of Any positive integers cannot be of form 5q +2 or 5q +3

Posted by Garima Sharma 6 years, 10 months ago

CBSE > Class 10 > Mathematics

2 answers

Garima Sharma 6 years, 10 months ago

No it is the correct question

0Thank You

Karan Kumar 6 years, 10 months ago

5q+2 is even and 5q+3 is odd your question is wrong

0Thank You

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