Category: Operation Research

Question Number 119150 by abdul88 last updated on 22/Oct/20 $$Giventhata,bandcarerealnumbers$$$$thatstisfythesystemofequationabove$$$$$$$$a-\sqrt{b^2-\frac{1}{16}}=\sqrt{c^2-\frac{1}{16}}$$$$b-\sqrt{c^2-\frac{1}{25}}=\sqrt{a^2-\frac{1}{25}}$$$${c}\:−\:\sqrt{{a}^{\mathrm{2}} \:−\:\frac{\mathrm{1}}{\mathrm{36}}\:}\:=\:\sqrt{{b}^{\mathrm{2}}…

Question Number 182627 by manxsol last updated on 12/Dec/22 $${\left(\frac{1+\sqrt{5}}{2}\right)}^{15}=\frac{a+b\sqrt{5}}{2}$$$$finda+b$$ Answered by Rasheed.Sindhi last updated on 12/Dec/22 $$\left(\frac{\mathrm{1}+\sqrt{\mathrm{5}}}{\mathrm{2}}\right)^{\mathrm{15}} =\frac{{a}+{b}\sqrt{\mathrm{5}}}{\mathrm{2}}\:;\:{a}+{b}=? \…

Question Number 179857 by Asad123 last updated on 03/Nov/22 Commented by manxsol last updated on 03/Nov/22 $$2dlineinteresantegamecompletara12$$ Terms of Service Privacy Policy Contact:…

Question Number 178653 by doline last updated on 19/Oct/22 $$$$ Terms of Service Privacy Policy Contact: info@tinkutara.com

Question Number 178375 by doline last updated on 16/Oct/22 $$calculeruneprimitivede-3x/\sqrt{x^2+3}$$ Commented by CElcedricjunior last updated on 16/Oct/22 $$\int\frac{−\mathrm{3}\boldsymbol{\mathrm{xdx}}}{\:\sqrt{\mathrm{3}+\boldsymbol{\mathrm{x}}^{\mathrm{2}} }}=−\frac{\mathrm{3}}{\mathrm{2}}\int\frac{\mathrm{2}\boldsymbol{{x}}}{\:\sqrt{\mathrm{3}+\boldsymbol{{x}}^{\mathrm{2}} }}\boldsymbol{{dx}}=−\frac{\mathrm{3}}{\mathrm{2}}\sqrt{\mathrm{3}+\boldsymbol{{x}}^{\mathrm{2}} }\:+\boldsymbol{{K}} \…