Category: Differentiation

Question Number 124796 by Engr_Jidda last updated on 06/Dec/20 $$\mathrm{find}\mathrm{the}\mathrm{solution}\mathrm{of}\mathrm{this}\mathrm{equation}\mathrm{interms}$$$$\mathrm{bessels}\mathrm{function}.$$$${\mathrm{y}}^{{}^{″}}+(1+\frac{1-{4\mathrm{k}}^2}{{4\mathrm{x}}^2})\mathrm{y}=0$$ Terms of Service Privacy Policy Contact:…

Question Number 59220 by Aditya789 last updated on 06/May/19 $$\mathrm{find}\mathrm{the}\mathrm{minimum}\mathrm{value}\mathrm{of}$$$$\mathrm{y}=\frac{{\mathrm{b}}^2}{{\sin }^2\mathrm{x}}+\frac{{\mathrm{a}}^2}{{\cos }^2\mathrm{x}}$$ Answered by MJS last updated on 06/May/19…

Question Number 59171 by maxmathsup by imad last updated on 05/May/19 $$letf(x,y)\frac{arctan(x+2y)}{x+y^2}$$$$calculate\frac{\partial f}{\partial x}(x,y),\frac{\partial f}{\partial y}(x,y),\frac{{\partial }^{2}f}{\partial x^2}(x,y),\frac{{\partial }^{2}f}{\partial y^2}(x,y),\frac{{\partial }^{2}f}{\partial x\partial y}(x,y)$$$$\frac{{\partial }^{2}f}{\partial y\partial x}(x,y)$$…

Question Number 124666 by benjo_mathlover last updated on 05/Dec/20 $$Findthevolumethatremains$$$$aftertheholeofradius1bored$$$$throughthecenterofasolid$$$$sphereofradius3.$$$$\left(a\right)18\pi \left(b\right)\frac{28}{3}\pi \left(c\right)36\pi \left(d\right)\frac{56\pi }{3}$$$$$$$$$$ Commented…

Question Number 124651 by benjo_mathlover last updated on 05/Dec/20 Answered by liberty last updated on 05/Dec/20 $$for-3⩽x⩽3\to x^2+y^2=9;g\left(x\right)=\sqrt{9-x^2}$$$${for}\:\mathrm{3}\leqslant{x}\leqslant\mathrm{6}\rightarrow\left({x}−\frac{\mathrm{9}}{\mathrm{2}}\right)^{\mathrm{2}} +{y}^{\mathrm{2}} =\:\frac{\mathrm{9}}{\mathrm{4}} \…