Math Is Fun Forum

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Hi,

Thanks!

Hi,

Hi,
I got confused. So I have two answers:

Hi,

Thanks

Hi,

Thanks Bob, thanks a lot!

By using the formula you provided and the formula I previously made, I dedrived a new formula for sum of  quadratic series:

The formula is:

This might not be a lot useful, but I'm happy that I could do that. I checked it and it was working properly. Thanks Bob, thanks again!

Btw MIF is not responding to my emails. Will you try to contact him?

Yes I wanted the finite formula. Like if we want to calculate S5, we will have to add 1+4+9+16+25 but we cant use this if we want to calculate large sum like S100. I need the formula because I am trying to make a formula to find the sum of quadratic equations like an^2 + bn + c .

Thanks.

I did contact him but he didnt reply. I know you cant upload the code because MIF will have to integrate my code to the original code of this website and upload it to server through FTP or any similar tool.
Thanks for the reply.

Did you visit the link?