Derivative of coth
From specialfunctionswiki
Revision as of 05:48, 20 March 2015 by Tom (talk | contribs) (Created page with "<div class="toccolours mw-collapsible mw-collapsed"> <strong>Proposition:</strong> $\dfrac{d}{dx}$$\mathrm{coth}$$(x)=-$[[Csch|$\mathrm{csch}$]...")
Proposition: $\dfrac{d}{dx}$$\mathrm{coth}$$(x)=-$$\mathrm{csch}$$^2(x)$
Proof: █
