Question Number 91422 by jagoll last updated on 30/Apr/20 $$\frac{{dy}}{{dx}}\:=\:\frac{{x}^{\mathrm{2}} +{y}^{\mathrm{2}} }{{x}^{\mathrm{2}} −{y}^{\mathrm{2}} } \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 91417 by jagoll last updated on 30/Apr/20 $${y}'+\mathrm{2}{y}={e}^{−{x}} \\ $$ Commented by john santu last updated on 30/Apr/20 $${IF}\:{u}\left({x}\right)=\:{e}^{\int\:\mathrm{2}\:{dx}} \:=\:{e}^{\mathrm{2}{x}} \\ $$$${solution}\: \\…
Question Number 156931 by cortano last updated on 17/Oct/21 $$\left(\mathrm{1}−{x}^{\mathrm{2}} \right){y}''−\mathrm{4}{xy}'−\left(\mathrm{1}+{x}^{\mathrm{2}} \right){y}=\mathrm{0} \\ $$ Commented by john_santu last updated on 17/Oct/21 $${y}=\frac{\mathrm{sin}\:{x}}{\mathrm{1}−{x}^{\mathrm{2}} }\:+\:{c} \\ $$…
Question Number 91384 by jagoll last updated on 30/Apr/20 $${particular}\:{integral}\: \\ $$$${y}''+\mathrm{3}{y}'+\mathrm{2}{y}\:=\:\mathrm{4cos}\:^{\mathrm{2}} {x} \\ $$ Commented by jagoll last updated on 30/Apr/20 $${PI}\:\Rightarrow{y}_{{p}} \:=\:\frac{\mathrm{4cos}\:^{\mathrm{2}} {x}}{{D}^{\mathrm{2}}…
Question Number 91371 by jagoll last updated on 30/Apr/20 $${what}\:{is}\:{the}\:{particular}\: \\ $$$${integral}\:\left({D}^{\mathrm{2}} +{D}+\mathrm{1}\right){y}={e}^{{x}} \mathrm{sin}\:{x} \\ $$ Commented by jagoll last updated on 30/Apr/20 $${y}_{{p}} \:=\:\frac{{e}^{{x}}…
Question Number 156895 by john_santu last updated on 16/Oct/21 $$\:\frac{{dy}}{{dx}}−\frac{{x}}{{y}}+{x}^{\mathrm{3}} \:\mathrm{cos}\:{y}\:=\:\mathrm{0} \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 91353 by jagoll last updated on 30/Apr/20 $$\frac{{dy}}{{dx}}\:=\:{e}^{\mathrm{3}{x}−{y}^{\mathrm{2}} } \: \\ $$ Answered by niroj last updated on 30/Apr/20 $$\:\:\frac{\mathrm{dy}}{\mathrm{dx}}\:=\:\mathrm{e}^{\mathrm{3x}} .\mathrm{e}^{−\mathrm{y}^{\mathrm{2}} } \\…
Question Number 156855 by cortano last updated on 16/Oct/21 $$\:\:\frac{{dy}}{{dx}}\:=\:\frac{{y}^{\mathrm{3}} −{xy}^{\mathrm{2}} −{x}^{\mathrm{2}} {y}−\mathrm{5}{x}^{\mathrm{3}} }{{xy}^{\mathrm{2}} −{x}^{\mathrm{2}} {y}−\mathrm{2}{x}^{\mathrm{3}} }\: \\ $$$$\: \\ $$ Answered by gsk2684 last…
Question Number 91298 by jagoll last updated on 29/Apr/20 $${what}\:{is}\:{the}\:{particular}\:{integral} \\ $$$${of}\:\left({D}^{\mathrm{2}} +\mathrm{6}{D}+\mathrm{5}\right){y}\:=\:{e}^{−\mathrm{5}{x}\:} \: \\ $$ Commented by john santu last updated on 29/Apr/20 Answered…
Question Number 91291 by jagoll last updated on 29/Apr/20 $${x}\:{dy}\:+\mathrm{2}{y}\:{dx}\:=\:\mathrm{2}{x}^{\mathrm{3}} {y}^{\mathrm{2}} \:{dx} \\ $$ Commented by john santu last updated on 29/Apr/20 $${Bernoulli}\:{diff}\:{eq}\: \\ $$…