For some integer n, the odd integer is represented in the form of:
A. n
B. n+1
C. 2n+1
D. 2n
Answer:C
For some integer n, the odd integer is represented in the form of:
A. n B. n+1 C. 2n+1 D. 2n
Explanation: Since 2n represents the even numbers, hence 2n+1 will always represent the odd numbers. Suppose if n=2, then 2n=4 and 2n+1 = 5.