So the problem is here:(adsbygoogle = window.adsbygoogle || []).push({});

https://www.physicsforums.com/showthread.php?p=3532161&posted=1#post3532161

And I understand the answer and all, but I want to go further. MATLAB will be main tool for upcoming years so I have to learn.

I want to plot this:

[itex]\sum 2^{i}= 500 000[/itex]

where sum goes from i=0 to n. n are number of iterations i am looking for.

First how can make a combination of functions, that plots a sum. Next how can I plot that so its discreet, and only exists for 1 2 3 4...

So my graph contain x axis which will be representing "i".

And my y axis should represent the value of the sum. Ergo 1 3 7 15 etc. All up to something close to 500 000(I think this will come close to like 19 iterations)

EDIT: Can anybody show me purely mathematical way to solve the problem stated in the provided post.

[itex]\sum_{i=0}^n 2^{i}= 500 000[/itex]

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# MATLAB MATLAB question-sum of sequence

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