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Category: Integration

0-sinh-at-sinh-bt-sinh-ct-e-tz-dt-ab-c-z-2-c-2-a-2-b-2-K-k-1-4k-2-k-2-c-2-a-2-k-2-c-2-b-2-2k-1-z-2-2k-2-2k-1-c-2-a-2-b-2-

Question Number 146090 by Ar Brandon last updated on 10/Jul/21 0sinh(at)sinh(bt)sinh(ct)etzdt=$$\frac{\mathrm{ab}}{\mathrm{c}\left(\mathrm{z}^{\mathrm{2}} +\mathrm{c}^{\mathrm{2}} −\mathrm{a}^{\mathrm{2}} −\mathrm{b}^{\mathrm{2}} +\underset{\mathrm{k}=\mathrm{1}} {\overset{\infty} {\mathrm{K}}}\frac{−\mathrm{4k}^{\mathrm{2}} \left(\mathrm{k}^{\mathrm{2}} \mathrm{c}^{\mathrm{2}} −\mathrm{a}^{\mathrm{2}}…