The product of r consecutive positive integers is divisible by: - Vidyadip

MCQ

The product of r consecutive positive integers is divisible by:

A
r!
B
(r − 1)!
C
(r + 1)!
D
None of these

✓

Answer

r!

Solutions:

The product of r consecutive integers is equal to r!, so it will be divisible by r!.

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