Problema Solution
If 2n-1 represents an odd integer, which of the following represents the next greater odd integer?
a)2n+2
b)2n-3
c)2n
d)2n+1
Answer provided by our tutors
2n-1 represents an odd integer
we need to find the next greater odd integer
the difference between 2 odd integers is 2 so the next greater odd integer will be
2n-1+2 = 2n+1
the answer is d)2n+1