Question

If the sum of first 13986 odd number is N. Then N I always divisible by,......
a) 6 b)4 c)8 d)non

Answer 1

heyya Here u go:-

ur answer was "6".

how means divide the number above the option with t
first three options, the correct answer should have "0" as remainder

13986/6=2331

Answer 2

Answer:

Step-by-step explanation:

2*13986 - 1 = 27971

then N = 13986^2 is an even number which is divisible by 36 and hence by 6.