Category: Relation and Functions

Question Number 136030 by mathmax by abdo last updated on 18/Mar/21 $$\mathrm{solve}{\mathrm{y}}^{\left(3\right)}-{2\mathrm{y}}^{\left(2\right)}+\mathrm{y}=\mathrm{x}-\mathrm{sinx}$$ Answered by Ñï= last updated on 18/Mar/21 $${y}'''−\mathrm{2}{y}''+{y}={x}−\mathrm{sin}\:{x} \…

Question Number 136021 by mathmax by abdo last updated on 18/Mar/21 $$\mathrm{decompose}\mathrm{F}\left(\mathrm{x}\right)=\frac{1}{{(\mathrm{x}-\mathrm{a})}^{\mathrm{n}}{(\mathrm{x}-\mathrm{b})}^{\mathrm{m}}}\mathrm{with}\mathrm{a}\ne \mathrm{b}$$ Terms of Service Privacy Policy Contact: info@tinkutara.com

Question Number 4904 by love math last updated on 20/Mar/16 $$Determinethesmallestnatural$$$$valueofn,sothefunction$$$$y=5xsin5nxwillbeeven.$$ Commented by Yozzii last updated on 20/Mar/16 $${y}\left(−{x}\right)=\mathrm{5}\left(−{x}\right){sin}\left(−\mathrm{5}{nx}\right)…

Question Number 135892 by mathmax by abdo last updated on 16/Mar/21 $$1)\mathrm{decompose}\mathrm{inside}\mathrm{R}\left(\mathrm{x}\right)\mathrm{the}\mathrm{fraction}\mathrm{F}\left(\mathrm{x}\right)=\frac{1}{{(\mathrm{x}+2)}^3{(\mathrm{x}-1)}^4}$$$$2)\mathrm{calculate}{\int }_2^{\mathrm{\infty }}\mathrm{F}\left(\mathrm{x}\right)\mathrm{dx}$$$$3)\mathrm{calculate}{\int }_2^{\mathrm{\infty }}{\mathrm{F}}^2\left(\mathrm{x}\right)\mathrm{dx}$$…

Question Number 135780 by bramlexs22 last updated on 15/Mar/21 $$Ifg\left(0\right)=2,g{}^{\prime }\left(0\right)=1and$$$$f\left(x\right)=e^{2x}g\left(x\right).Whatthevalue$$$$of{f}^{-1}\left(2\right).$$ Commented by bramlexs22 last updated on 16/Mar/21…