Hi everybody,(adsbygoogle = window.adsbygoogle || []).push({});

I hope to find someone can help me,

What are the equations of linear fitting?

Are my equations right?

n.Er + R-[tex]\sum[/tex]I =[tex]\sum[/tex]V

[tex]\sum[/tex]I.Er + R [tex]\sum[/tex](I.I) =[tex]\sum[/tex](IV)

Please help me I need it today.

If there is any website can help me please put it here

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# Helping in using linear fitting

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