Category: Integration

Question Number 176991 by mathlove last updated on 29/Sep/22 Answered by som(math1967) last updated on 29/Sep/22 $$\int \frac{dx}{x^4+8x^2+16}$$$$=\frac{1}{8}\int \frac{8dx}{x^4+8x^2+16}$$$$=\frac{\mathrm{1}}{\mathrm{8}}\int\frac{\frac{\mathrm{8}}{{x}^{\mathrm{2}}…

Question Number 176964 by Ml last updated on 28/Sep/22 Terms of Service Privacy Policy Contact: info@tinkutara.com

Question Number 45885 by Meritguide1234 last updated on 17/Oct/18 Commented by maxmathsup by imad last updated on 18/Oct/18 $${let}\:{A}_{{n}} =\int_{\mathrm{0}} ^{\frac{\pi}{\mathrm{2}}} \:{n}\left(\mathrm{1}−\left({sinx}\right)^{\frac{\mathrm{1}}{{n}}} \right){dx}\:=\int_{\mathrm{0}} ^{\frac{\pi}{\mathrm{2}}} \:\:{f}_{{n}}…

Question Number 45836 by  last updated on 17/Oct/18 $$\int \frac{1}{{sin}^{2}x}\cdot \frac{1}{(3+2cosx)}dx=?$$ Commented by MJS last updated on 17/Oct/18 $${\mathrm{you}}^{\prime }\mathrm{re}\mathrm{welcome}$$ Commented by…

Question Number 45802 by MJS last updated on 17/Oct/18 $$\mathrm{some}\mathrm{practice}\mathrm{for}\mathrm{the}\mathrm{brave}\dots$$$$\int \frac{{\cos }^{2}x{\sin }^{2}x}{\cos x+\sin x}dx=?$$$$\int \frac{{\cos }^{2}x{\tan }^{2}x}{\cos x+\tan x}dx=?$$$$\int \frac{{\sin }^{2}x{\tan }^{2}x}{\sin x+\tan x}dx=?$$ Commented…