Question Number 110072 by bemath last updated on 27/Aug/20 $$\:\:\:\bigtriangleup\frac{{be}}{{math}}\bigtriangledown \\ $$$$\underset{{x}\rightarrow\mathrm{0}} {\mathrm{lim}}\frac{\mathrm{sin}\:\mathrm{2}{x}+\mathrm{sin}\:\mathrm{6}{x}+\mathrm{sin}\:\mathrm{10}{x}−\mathrm{sin}\:\mathrm{18}{x}}{\mathrm{3sin}\:{x}−\mathrm{sin}\:\mathrm{3}{x}}=? \\ $$ Answered by john santu last updated on 27/Aug/20 Commented by…
Question Number 175588 by alcohol last updated on 03/Sep/22 Commented by mahdipoor last updated on 04/Oct/22 $$\mathrm{210}=\mathrm{2}×\mathrm{3}×\mathrm{5}×\mathrm{7} \\ $$$${in}\:\mathrm{2022}!=\mathrm{2}^{{a}} ×\mathrm{3}^{{b}} ×\mathrm{5}^{{c}} ×\mathrm{7}^{{d}} ×… \\ $$$${a}\geqslant{b}\geqslant{c}\geqslant{d}\geqslant…\:\Rightarrow…
Question Number 175579 by cortano1 last updated on 03/Sep/22 $$\:\underset{{x}\rightarrow\infty} {\mathrm{lim}}\:\frac{\mathrm{x}^{\mathrm{1}−\mathrm{sin}\:\left(\frac{\mathrm{1}}{\mathrm{x}}\right)} .\left(\mathrm{x}^{\mathrm{sin}\:\left(\frac{\mathrm{1}}{\mathrm{x}}\right)} −\mathrm{1}\right)}{\mathrm{ln}\:\mathrm{x}} \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 44467 by maxmathsup by imad last updated on 29/Sep/18 $${calculate}\:{lim}_{{x}\rightarrow\mathrm{0}} \:\:\frac{{x}^{{n}} {sinx}\:−{sin}\left({x}^{{n}} \right)}{{x}}\:\:{with}\:{n}\:{integr}\:{natural}. \\ $$ Answered by tanmay.chaudhury50@gmail.com last updated on 30/Sep/18 $$\underset{{x}\rightarrow\mathrm{0}}…
Question Number 109985 by 150505R last updated on 26/Aug/20 Commented by 150505R last updated on 26/Aug/20 $${please}\:{solve}\:{these}\:{questions}… \\ $$ Commented by Dwaipayan Shikari last updated…
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Question Number 109929 by bemath last updated on 26/Aug/20 $$\:\:\:\bigtriangleup\frac{\flat{e}}{\mathcal{M}{ath}}\bigtriangledown \\ $$$$\:\underset{{x}\rightarrow\infty} {\mathrm{lim}}\sqrt{\mathrm{81}{x}^{\mathrm{2}} −\mathrm{10}{x}+\mathrm{1}}−\mathrm{4}{x}+\mathrm{3}−\sqrt{\mathrm{25}{x}^{\mathrm{2}} −\mathrm{10}{x}+\mathrm{1}}\:=? \\ $$ Commented by bemath last updated on 26/Aug/20 Terms…
Question Number 175450 by infinityaction last updated on 30/Aug/22 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 109861 by john santu last updated on 26/Aug/20 $$\:\:\frac{{JS}}{\blacksquare\bigstar\bigstar\blacksquare} \\ $$$$\underset{{x}\rightarrow\mathrm{3}} {\mathrm{lim}}\:\frac{\mathrm{5}−\mathrm{2}{x}+\sqrt{{x}−\mathrm{2}}}{{x}−\mathrm{4}+\sqrt{{x}−\mathrm{2}}}\:? \\ $$ Answered by bemath last updated on 26/Aug/20 Commented by…
Question Number 175362 by cortano1 last updated on 28/Aug/22 $$\:\:\underset{{x}\rightarrow\frac{\pi}{\mathrm{4}}} {\mathrm{lim}}\:\frac{\mathrm{sin}\:{x}−\mathrm{cos}\:{x}}{\mathrm{tan}\:\left(\frac{\pi}{\mathrm{8}}−\frac{{x}}{\mathrm{2}}\right)}\:=? \\ $$ Commented by infinityaction last updated on 28/Aug/22 $$\:\:\underset{{x}\rightarrow\frac{\pi}{\mathrm{4}}} {\mathrm{lim}}\:\frac{−\sqrt{\mathrm{2}}\mathrm{sin}\left(\pi/\mathrm{4}−{x}\right)}{\mathrm{sin}\left(\frac{\pi}{\mathrm{8}}−\frac{{x}}{\mathrm{2}}\right)\mathrm{sec}\:\left(\frac{\pi}{\mathrm{8}}−\frac{{x}}{\mathrm{2}}\right)\:\:} \\ $$$$\:\:\underset{{x}\rightarrow\frac{\pi}{\mathrm{4}}} {\mathrm{lim}}\:\frac{−\mathrm{2}\sqrt{\mathrm{2}}\cancel{\mathrm{sin}\left(\frac{\pi}{\mathrm{8}}−\frac{{x}}{\mathrm{2}}\right)}\mathrm{cos}\left(\frac{\pi}{\mathrm{8}}−\frac{{x}}{\mathrm{2}}\right)\:\:}{\cancel{\mathrm{sin}\left(\frac{\pi}{\mathrm{8}}−\frac{{x}}{\mathrm{2}}\right)}}…