Question Number 77091 by Boyka last updated on 03/Jan/20 Commented by john santu last updated on 03/Jan/20 $${sir}\:{i}\:{don}'{t}\:{read}\:{your}\:{used}\:{symbol} \\ $$ Commented by Boyka last updated…
Question Number 142627 by rs4089 last updated on 03/Jun/21 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 77089 by Dah Solu Tion last updated on 03/Jan/20 $$\boldsymbol{{Cheap}}\:\downdownarrows \\ $$$$\int\sqrt{\frac{\boldsymbol{{x}}}{\:\sqrt{\frac{\boldsymbol{{x}}}{\:\sqrt{\frac{\boldsymbol{{x}}}{…}}}}}}\boldsymbol{{dx}} \\ $$$$ \\ $$$$ \\ $$ Commented by Tony Lin last…
Question Number 11552 by Nayon last updated on 28/Mar/17 $${find}\:\frac{{d}}{{dx}}\left({y}\right)\:{where}\:\:{y}=\overset{\sqrt{{x}}} {\:}\sqrt{\sqrt{{x}}} \\ $$$$ \\ $$ Answered by ajfour last updated on 28/Mar/17 $${y}\:=\:\left(\sqrt{{x}}\right)^{\frac{\mathrm{1}}{\:\sqrt{{x}}}} \\ $$$$\mathrm{ln}\:{y}\:=\frac{\mathrm{ln}\:\sqrt{{x}}}{\:\sqrt{{x}}}…
Question Number 77086 by Dah Solu Tion last updated on 03/Jan/20 $$\int_{\mathrm{0}} ^{\mathrm{1}} {xtan}^{−\mathrm{1}} {xdx} \\ $$$$ \\ $$ Commented by Tony Lin last updated…
Question Number 77087 by Dah Solu Tion last updated on 03/Jan/20 $$\int_{\mathrm{0}} ^{\frac{\boldsymbol{{a}}}{\mathrm{2}}} \boldsymbol{{x}}^{\mathrm{2}} \left(\boldsymbol{{a}}^{\mathrm{2}} −\boldsymbol{{x}}^{\mathrm{2}} \right)^{\frac{−\mathrm{3}}{\mathrm{2}}} \boldsymbol{{dx}} \\ $$$$\boldsymbol{{Help}}!!! \\ $$$$ \\ $$ Commented…
Question Number 142623 by Engr_Jidda last updated on 03/Jun/21 $${find}\:{the}\:{zero}\:{of}\:{z}^{\mathrm{3}} +\mathrm{729}=\mathrm{0} \\ $$$${z}\in\mathbb{C} \\ $$ Answered by Olaf_Thorendsen last updated on 03/Jun/21 $${z}^{\mathrm{3}} \:=\:−\mathrm{729}\:=\:\mathrm{9}^{\mathrm{3}} {e}^{{i}\pi}…
Question Number 11549 by Nayon last updated on 28/Mar/17 $$\:\:\:\: \\ $$$${proof} \\ $$$${lim} \\ $$$${h}\rightarrow\mathrm{0}^{\frac{{x}^{{h}} −\mathrm{1}}{{h}}={ln}\left({x}\right)} \\ $$ Answered by mrW1 last updated on…
Question Number 142622 by Engr_Jidda last updated on 03/Jun/21 $${find}\:{z}\:{for}\:{which}\:{f}\left({z}\right)=\frac{{z}}{{sinz}}\:{is}\:{undefined} \\ $$$${where}\:{z}\in\mathbb{C} \\ $$ Answered by MJS_new last updated on 03/Jun/21 $$\mathrm{undefined}\:\mathrm{when}\:\mathrm{sin}\:{z}\:=\mathrm{0}\:\Rightarrow\:{z}={n}\pi\wedge{n}\in\mathbb{Z} \\ $$ Terms…
Question Number 11548 by Nayon last updated on 28/Mar/17 $$ \\ $$$${find}\:\frac{{d}}{{dx}}\left(\mathrm{2}^{{x}} \right) \\ $$ Answered by sma3l2996 last updated on 28/Mar/17 $$=\frac{{d}\left({e}^{{xln}\left(\mathrm{2}\right)} \right)}{{dx}}={ln}\left(\mathrm{2}\right){e}^{{xln}\left(\mathrm{2}\right)} ={ln}\left(\mathrm{2}\right)\mathrm{2}^{{x}}…