Category: Algebra

Question Number 62131 by hhghg last updated on 15/Jun/19 $$\frac{1}{3}+3\frac{1}{4}$$ Terms of Service Privacy Policy Contact: info@tinkutara.com

Question Number 127641 by Study last updated on 31/Dec/20 Answered by Dwaipayan Shikari last updated on 31/Dec/20 $$1.2.3.4.5\dots =e^{-{\zeta }^{\prime }\left(0\right)}=e^{log\left(\sqrt{2\pi }\right)}=\sqrt{2\pi }$$ Commented by MJS_new…

Question Number 127607 by bramlexs22 last updated on 31/Dec/20 Answered by liberty last updated on 31/Dec/20 $$\mathrm{A}\Rightarrow 24\mathrm{days}$$$$\mathrm{B}\Rightarrow 15\mathrm{days}$$$$\mathrm{C}\Rightarrow 12\mathrm{days}$$$$\mathrm{A}\mathrm{and}\mathrm{B}\mathrm{started}\mathrm{worked}3\mathrm{days}\Rightarrow 3\times (\frac{1}{15}+\frac{1}{12})\mathrm{work}$$$$\:\Rightarrow\frac{\mathrm{1}}{\mathrm{5}}+\frac{\mathrm{1}}{\mathrm{4}}\:=\:\frac{\mathrm{9}}{\mathrm{20}}\:\mathrm{works}\:…

Question Number 62055 by hhghg last updated on 14/Jun/19 $$\mathrm{\$}8+\mathrm{\$}3$$ Terms of Service Privacy Policy Contact: info@tinkutara.com

Question Number 62054 by hhghg last updated on 14/Jun/19 $$484\times 27$$ Commented by Tony Lin last updated on 15/Jun/19 $$={11}^2\times 6^2\times 3$$$$=\left(\mathrm{108}×\mathrm{11}\right)×\mathrm{11}…