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If X=4 62 +4 62 +4 63 +4 64 +4 65 then X is exactly divisible by

If X=462+462+463+464+465 then X is exactly divisible by

Grade:12th pass

2 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
4 years ago
Dear student

I think question here is not complete

It can easily be found that since the number is even

One of the answer can be 2

Regards
Vikas TU
14149 Points
4 years ago
Der student 
4^61+4^62+4^63+4^64
= 4 ^(61+62+63+64)
=4^(250)
because of divisibility rule  this no is divisible by 10 .
so the answer is 10
Hope this helps 
Good Luck 

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