I feel retarded because I'm not understanding this equation despite getting A's in all my math classes.(adsbygoogle = window.adsbygoogle || []).push({});

[tex]i(t) = \frac{dq(t)}{dt}[/tex]

some how becomes

[tex]q(t) = \int^{t}_{t_{0}} i(t)dt + q(t_{0})[/tex]

I'm guessing we apply the integral operator [tex]\int dt[/tex] to both sides. so where is the [tex]q(t_{0})[/tex] term on the RHS coming from?

Its a charge(q) and current(i) formula as a function of time(t) if that helps make more sense.

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# Brushing up on the basics

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