Question Number 34283 by math khazana by abdo last updated on 03/May/18 $${calculate}\:\:\int_{\mathrm{0}} ^{\frac{\pi}{\mathrm{2}}} \:\:\:\:\:\:\frac{{dx}}{{cos}^{\mathrm{4}} {x}\:+{sin}^{\mathrm{4}} {x}} \\ $$ Commented by math khazana by abdo…
Question Number 34282 by math khazana by abdo last updated on 03/May/18 $${find}\:\:\int_{\frac{\pi}{\mathrm{6}}} ^{\frac{\pi}{\mathrm{3}}} \:\:\:\:\:\:\frac{{dx}}{{cos}\left({x}\right)\:{sin}\left({x}\right)} \\ $$ Commented by math khazana by abdo last updated…
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Question Number 34281 by math khazana by abdo last updated on 03/May/18 $${calculate}\:\:\:\int_{\mathrm{1}} ^{\sqrt{\mathrm{3}}} \:\:\:\:\:\:\frac{{x}−\mathrm{1}}{{x}^{\mathrm{2}} \left({x}^{\mathrm{2}} +\mathrm{1}\right)}{dx}\: \\ $$ Terms of Service Privacy Policy Contact:…
Question Number 34280 by math khazana by abdo last updated on 03/May/18 $${find}\:\:\:\:\int\:\:\:\frac{{ln}\left({x}+{x}^{\mathrm{2}} \right)}{{x}^{\mathrm{2}} }{dx} \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 34278 by math khazana by abdo last updated on 03/May/18 $${find}\:{the}\:{value}\:{of}\:\:\int_{\mathrm{0}} ^{\infty} \:\left(\mathrm{2}\:\:+\left({t}+\mathrm{3}\right){ln}\left(\frac{{t}+\mathrm{2}}{{t}+\mathrm{4}}\right)\right){dt}\:. \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 34279 by math khazana by abdo last updated on 03/May/18 $${find}\:\:\int_{\mathrm{1}} ^{+\infty} \:\:\frac{\left(−\mathrm{1}\right)^{\left[{x}\right]} }{{x}}\:{dx}\:. \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 34276 by math khazana by abdo last updated on 03/May/18 $${nature}\:{of}\:\int_{\mathrm{0}} ^{\infty} \:\:\:\frac{{dx}}{\mathrm{1}+{x}^{\mathrm{3}} {sin}^{\mathrm{2}} {x}}\:? \\ $$ Terms of Service Privacy Policy Contact:…
Question Number 34277 by math khazana by abdo last updated on 03/May/18 $${calculate}\:{A}_{{n}} =\int_{\mathrm{0}} ^{\infty} \:\:\:\:\:\frac{{dx}}{\left({x}+\mathrm{1}\right)\left({x}+\mathrm{2}\right)….\left({x}+{n}\right)} \\ $$$${n}\:{integr}\geqslant\mathrm{2}\:. \\ $$ Commented by candre last updated…
Question Number 34273 by math khazana by abdo last updated on 03/May/18 $${calculate}\:\int_{\mathrm{0}} ^{\infty} \:\:\:\:\:\frac{{e}^{{arctanx}} }{\mathrm{1}+{x}^{\mathrm{2}} }{dx}\:. \\ $$ Terms of Service Privacy Policy Contact:…