Grade 12Algebra
The greatest positive integer which divides (n+1)(n+2)(n+3) upto (n+r) forall n belongs to N is
a)r
b)r!
c)(r+1)!
d)n+r
I think option c) is correct option. This from the chapter mathematical induction.But Ravisudhakar sir said option b) is correct.Please explain in detail.
The greatest positive integer which divides (n+1)(n+2)(n+3) upto (n+r) forall n belongs to N is
a)r
b)r!
c)(r+1)!
d)n+r
I think option c) is correct option. This from the chapter mathematical induction.But Ravisudhakar sir said option b) is correct.Please explain in detail.
a)r
b)r!
c)(r+1)!
d)n+r
I think option c) is correct option. This from the chapter mathematical induction.But Ravisudhakar sir said option b) is correct.Please explain in detail.
