The sum of all the integers k such that –25 < k < 24 is	Select the correct option
A) 0
B) -2
C) -25
D) -49
E) -47
-24------------------0-----------------23   values upto+23 cancels outwe are left with only -24-23 sum of which is - 47. hence option D.   -47
<result>E</result>
The sum of all the integers k such that –25 < k < 24 is