Category: Integration

Question Number 56187 by maxmathsup by imad last updated on 11/Mar/19 $$studytheconvergenceof{\int }_0^{\mathrm{\infty }}\frac{{(1+x)}^{\alpha }-{(1+x)}^{\beta }}{x}dx.$$ Terms of Service Privacy Policy Contact: info@tinkutara.com

Question Number 187251 by horsebrand11 last updated on 15/Feb/23 $$\int \frac{\cos 9x}{\cos 4x.\cos 2x}dx=?$$ Commented by MJS_new last updated on 15/Feb/23 $$=4\int (1-{4\sin }^{2}x)\cos xdx-$$$$\:\:\:\:−\int\frac{\mathrm{cos}\:{x}}{\mathrm{1}−\mathrm{2sin}^{\mathrm{2}} \:{x}}{dx}− \…

Question Number 121704 by rs4089 last updated on 11/Nov/20 Answered by bemath last updated on 11/Nov/20 $$\:\underset{\mathrm{1}} {\overset{\mathrm{3}} {\int}}\mid\:\left(\:\frac{\mathrm{1}}{\mathrm{2}}{x}^{\mathrm{2}} {y}^{\mathrm{2}} \right)\mid_{\mathrm{1}} ^{\mathrm{2}} \:{dy}\:=\:\underset{\mathrm{1}} {\overset{\mathrm{3}} {\int}}\left(\mathrm{2}{y}^{\mathrm{2}}…

Question Number 56169 by MJS last updated on 11/Mar/19 $${\underset{-\mathrm{\infty }}{\int }}^1{(a+b\mathrm{i})}^{x}dx=?$$ Answered by tanmay.chaudhury50@gmail.com last updated on 11/Mar/19 $$\int{p}^{{x}} {dx}=\frac{{p}^{{x}} }{{lnp}}+{c}…

Question Number 121680 by aristarque last updated on 10/Nov/20 $$pleaseevaluate\int x^{x}dx$$ Answered by Dwaipayan Shikari last updated on 11/Nov/20 $$\int e^{xlogx}dx$$$$=\int\underset{{n}=\mathrm{0}}…