if n is an integer prove that n(n+1)(n+2+2015)is a multiple of 6
if n is an integer prove that n(n+1)(n+2+2015)is a multiple of 6
juveria , 10 Years ago
Grade 10
10 grade maths> if n is an integer prove that n(n+1)(n+2+...
3 AnswersNishant Vora
Dear student,
you can prove it bu math inductions
Consider this as true for some k and then prove that this is true for k+1 also.
thats it!!
you can prove it bu math inductions
Consider this as true for some k and then prove that this is true for k+1 also.
thats it!!
juveria
but sir im not getting it
Prajwal Kavad
first it is divisible by 2and 3 since n(n+1)(n+2) therefore it is divisible by 6 also
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