Discuss Forum
1. The positive difference between the squares of any two consecutive integers is always -
- A. an even integer
- B. an even integer
- C. an even integer
- D. an even integer
Answer: Option B
Explanation:
Let, two consecutive integers are 2 and 3
22=4 and 32=9
the difference is 9-4=5 which is an odd number.
Post your comments here: