What will be the Remainder? If

If 17200  is divided by 18, the remainder is :

  1. 17
  2. 16
  3. 1
  4. 2
Monis Rasool Professor Asked on 5th August 2015 in Maths.
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  • 1 Answer(s)

    Answer: (3) 1
    Explanation:-
    Formula-
    If n  is even number, 
    Then, (X^n – a^n ) is completely divide by (X + a)
    Where, X is a base  & n is the power of the number.

    Then,

    ( 17200 – 1200)  is completely divide by (17 + 1 = 18)
    Then, the remainder is 1.

    Hence, the answer is (3) 1.

    Anurag Mishra Professor Answered on 5th August 2015.
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