For some integer n, the odd integer is represented in the form of
n
n + 1
2n + 1
2n

For any integer n, what is the HCF of integers m = 2n + 1 and k = 9n + 4 ?

2^(2n)+1 where n is odd integer is divisible by

If A={n:(n^(3)+5n^(2)+2)/(n) is an integer and n itself is an integer}, then the number of elements in the set A is

For an integer n, a student states the following : I. If n is odd, (n+1)^(2) is even . II. If n is even (n-1)^(2) is odd. III. If n is even sqrt((n-1)) is irrational . Which of the above statements would be true ?

If P = {(2n^(2) + n + 6)/(n) " is an integer"} , then write the roster forms of the set P. (where n is an integer).

A function f from integers to integers is defined as f(x)={(n+3, n "is odd"),(n/2 , n "is even"):} . If k is an odd integer and f(f(f(k)))=27 then the sum of digits of k is

If A={n:(n^(3)+5n^(2)+2)/(n) is an integer and 'n' itself is an integer,then the number of elements in the set A is: