1.

* If n is any odd number greater than 1, then n (n * n - 1) isa. divisible by 48 always b. divisible by 24 always c. divisible by 60 always d. None of these

Answer»

Answer:

answer is B

Step-by-step explanation:

if you use TRIAL and error method you will see that:

3(3*3-1)=24 which is divisible by 24

5(5*5-1)=120 which is divisible by 24

and so on...



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