Question Number 209929 by Abdullahrussell last updated on 26/Jul/24 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 209956 by Jubr last updated on 26/Jul/24 Find the maximum value of 7cosA + 24sinA + 32 Answered by Frix last updated on…
Question Number 209924 by OmoloyeMichael last updated on 26/Jul/24 $$\boldsymbol{{If}}\:\:\boldsymbol{{f}}\left(\boldsymbol{{x}}\right)=\left(\boldsymbol{{x}}!\right)\centerdot\left(\boldsymbol{{x}}!!\right)\centerdot\left(\boldsymbol{{x}}!!!\right)\:\: \\ $$$$\boldsymbol{{find}}\:\:\frac{\boldsymbol{{d}}}{\boldsymbol{{dx}}}\left(\boldsymbol{{f}}\left(\boldsymbol{{x}}\right)\right)=? \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 209957 by Jubr last updated on 26/Jul/24 If x, y are contain in natural numbers and x² + y² = 613² Find the…
Question Number 209926 by depressiveshrek last updated on 26/Jul/24 $$\underset{{n}\rightarrow\infty} {\mathrm{lim}}\:\frac{\mathrm{1}}{\mathrm{3}{n}+\mathrm{1}}+\frac{\mathrm{1}}{\mathrm{3}{n}+\mathrm{2}}+…+\frac{\mathrm{1}}{\mathrm{4}{n}} \\ $$ Commented by Frix last updated on 26/Jul/24 $$\underset{{k}=\mathrm{1}} {\overset{{n}} {\sum}}\:\frac{\mathrm{1}}{\mathrm{3}{n}+{k}}\:={H}_{\mathrm{4}{n}} −{H}_{\mathrm{3}{n}} \\…
Question Number 209937 by Ari last updated on 26/Jul/24 Answered by mr W last updated on 26/Jul/24 Commented by mr W last updated on 26/Jul/24…
Question Number 209923 by OmoloyeMichael last updated on 26/Jul/24 $$\boldsymbol{{Solve}}:\:\int\frac{\boldsymbol{{sin}}\left(\boldsymbol{{x}}!\right)}{\boldsymbol{{x}}!}\boldsymbol{{dx}} \\ $$ Answered by MrGaster last updated on 03/Feb/25 $$\int\frac{\mathrm{sin}\left({x}!\right)}{{x}!}\mathrm{d}{x}=\underset{{k}=\mathrm{0}} {\overset{\infty} {\sum}}\int_{{k}\pi} ^{\left({k}+\mathrm{1}\right)} \frac{\mathrm{sin}\left({x}\right)!}{{x}!} \\…
Question Number 209918 by hardmath last updated on 25/Jul/24 $$\mathrm{Find}:\:\:\:\int_{\mathrm{0}} ^{\:\infty} \:\frac{\left\{\mathrm{x}\right\}^{\left[\boldsymbol{\mathrm{x}}\right]} }{\left[\mathrm{x}\right]\:+\:\mathrm{1}}\:\mathrm{dx}\:=\:? \\ $$$$\left\{\mathrm{x}\right\}\:\rightarrow\:\mathrm{fractional}\:\mathrm{part} \\ $$$$\left[\mathrm{x}\right]\:\:\:\rightarrow\:\mathrm{full}\:\mathrm{part} \\ $$ Answered by MM42 last updated on…
Question Number 209913 by mr W last updated on 25/Jul/24 Commented by mr W last updated on 25/Jul/24 $${AB}\:{is}\:{diameter},\:{CD}\:{is}\:{tangent}.\: \\ $$$${AE}={ED},\:{AB}//{CD} \\ $$$${find}\:{angle}\:{x}=? \\ $$…
Question Number 209892 by lmcp1203 last updated on 25/Jul/24 $${find}\:\:\mathrm{40}^{\mathrm{71}} {mod}\:\mathrm{437}.\:\:\:{thanks} \\ $$$${its}\:\mathrm{67}\:{but}\:{how}? \\ $$ Answered by Rasheed.Sindhi last updated on 25/Jul/24 $$\mathrm{40}^{\mathrm{25}} \equiv\mathrm{14}\:\left({mod}\:\mathrm{437}\right) \\…