Divisibility Problem 3

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  • Abhishek Kumar

    May 19th, 2019

Divisibility Problem 2

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  • Abhishek Kumar

    May 19th, 2019

  • Saheli Saha May 19th, 2019

    (c) 9

    Saminur Rahaman May 19th, 2019

    (d) None of the above

Divisibility Problem 1

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  • Abhishek Kumar

    May 19th, 2019

Do You Know? 2

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  • Abhishek Kumar

    Apr 11th, 2019

Number Theory Problem 41

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  • Abhishek Kumar

    Apr 11th, 2019

  • Saminur Rahaman May 19th, 2019

    (a) true

Do You Know? 1

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  • Abhishek Kumar

    Apr 11th, 2019

Permutations Combinations Problem 11

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  • Abhishek Kumar

    Apr 1st, 2019

  • Priyangshu Pramanick Apr 2nd, 2019

    Answer is (10!)/2...which is same as (a)

Prime Number Problem 25

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  • Abhishek Kumar

    Apr 1st, 2019

  • Priyangshu Pramanick Apr 2nd, 2019

    (a)True

Prime Number Problem 24

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  • Abhishek Kumar

    Mar 10th, 2019

  • Pritam Paul Mar 10th, 2019

    (B) False. Its not always true. As an example if we put 23, we get product of 3 prime numbers.

Prime Number Problem 23

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  • Abhishek Kumar

    Mar 10th, 2019