what is the sum of all even integers between 99 and 301?	Select:
A) 20200
B) 20000
C) 40400
D) 40000
E) 44000
a=100,tn=300   a+(n-1)d=300=&gt;n=101   Sn=n/2(a+l)=101/2(100+300)   Sn=20200   20200NSWER:20200
<result>A</result>
what is the sum of all even integers between 99 and 301?