Warning: implode(): Invalid arguments passed in /www/wwwroot/jobquiz.info/mdiscuss.php on line 336 The difference of the squares of two consecutive even integers is divisible by which of the following integers ? ?->(Show Answer!)
1. The difference of the squares of two consecutive even integers is divisible by which of the following integers ?
Ask Your Doubts Here
Comments
By: guest on 01 Jun 2017 05.46 pm
Let the two consecutive even integers be 2n and (2n + 2). Then, (2n + 2)2 = (2n + 2 + 2n)(2n + 2 - 2n) = 2(4n + 2) = 4(2n + 1), which is divisible by 4.