Bookarellaviz
Answered

How can I find the answer of this?:

1+2+3 ... + 9999 + 10000

Sagot :

Reyesmargot19viz
the answer is 200...05
[tex] \lim_{n \to \infty} a_n \leq \left \{ {{y=2} \atop {x=2}} \right. \int\limits^a_b {x} \, dx [/tex] 
Dianne15viz
my answer is 20005.... this is wrong