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Question Number 218043 by SdC355 last updated on 27/Mar/25 $$\int e^{-st}{J}_{\nu }\left(t\right)dt=\frac{{(s+\sqrt{s^2+1})}^{-\nu }}{\sqrt{s^2+1}}.\nu \in {\mathbb{R}}^{+}$$$$\frac{\mathrm{d}\:\:}{\mathrm{d}{s}}\int\:\:{e}^{−{st}} {J}_{\nu} \left({t}\right){dt}=\frac{\left({s}+\sqrt{{s}^{\mathrm{2}} +\mathrm{1}}\right)^{−\nu} \left({s}+\nu\sqrt{{s}^{\mathrm{2}} +\mathrm{1}}\right)}{\:\sqrt{\left({s}^{\mathrm{2}} +\mathrm{1}\right)^{\mathrm{3}} }} \…

Question Number 218005 by jacklau last updated on 25/Mar/25 $$$$$$$$$$\mathbf{if}{\mathbf{x}}^2+{\mathbf{y}}^2+{\mathbf{z}}^2=1,$$$$\mathbf{maximum}\mathbf{value}\mathbf{x}\mathrm{y}+2\mathrm{yz}=\dots$$ Commented by Ghisom last…

Question Number 217964 by yamane last updated on 23/Mar/25 Terms of Service Privacy Policy Contact: info@tinkutara.com

Question Number 217921 by Unhombre last updated on 23/Mar/25 $$solveit:$$$$2+\frac{3}{2+\frac{3}{2+\frac{3}{2+\dots }}}$$ Answered by Rasheed.Sindhi last updated on 24/Mar/25 $$x=2+\frac{3}{2+\frac{3}{2+\frac{3}{2+\dots }}}>0$$$${x}=\mathrm{2}+\frac{\mathrm{3}}{{x}} \…

Question Number 217873 by ahmed2025 last updated on 22/Mar/25 $$Whatis{5}^{!}=?$$ Commented by mr W last updated on 23/Mar/25 $$i{don}^{\prime }tthink{5}^{!}isacommonvalid$$$${mathematical}\:{notation},\:{while}\:\mathrm{5}!,…