Question

15. The largest positive integer that divides all integers
of the form n-n (where n is any integer) is -
(a) 12
(b) 2
(c) 3
(d) 6​

Answer 1

Answer:B

Step-by-step explanation:

Answer 2

Answer:

If n is a positive integer and n^2 is divisible by 72, then the largest positive integer that must divide n is

(A) 6

(B) 12

(C) 24

(D) 36

(E) 48

The largest positive integer that must divide , means for the least value of which satisfies the given statement in the question. The lowest square of an integer, which is multiple of is --> --> . Largest factor of is .

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