Comment For all those who don't know (Score 1) 402
Partial Temp by partial time = partial squared Temp by partial space squared.
$$ \frac{\partial T}{\partial t} = \frac{\partial^{2} T}{\partial x^{2}} $$
$$ \frac{\partial T}{\partial t} = \frac{\partial^{2} T}{\partial x^{2}} $$