Question Number 135723 by Algoritm last updated on 15/Mar/21 Answered by liberty last updated on 15/Mar/21 $$\left(\mathrm{1}\right)\:\sqrt{{x}+\mathrm{3}}\:+\sqrt[{\mathrm{4}}]{\mathrm{9}−{x}}\:\leqslant\:\sqrt{\mathrm{3}}\:\wedge\:{x}^{\mathrm{2}} −\mathrm{16}>\mathrm{0} \\ $$$$\left(\mathrm{2}\right)\sqrt{{x}+\mathrm{3}}\:+\sqrt[{\mathrm{4}}]{\mathrm{9}−{x}}\:\geqslant\sqrt{\mathrm{3}}\:\wedge\:{x}^{\mathrm{2}} −\mathrm{16}>\mathrm{0} \\ $$$${solution}\::\:\left(\mathrm{1}\right)\cup\left(\mathrm{2}\right) \\ $$$$…
Question Number 4650 by FilupSmith last updated on 18/Feb/16 $$\mathrm{In}\:\mathrm{mathematics}\:\mathrm{I}\:\mathrm{have}\:\mathrm{worked}\:\mathrm{with}: \\ $$$$\Sigma\:\mathrm{and}\:\Pi. \\ $$$${e}.{g}. \\ $$$$\underset{{k}=\mathrm{1}} {\overset{{x}} {\sum}}{k}\:=\:\frac{\mathrm{1}}{\mathrm{2}}{x}\left({x}+\mathrm{1}\right) \\ $$$$\underset{{k}=\mathrm{1}} {\overset{{x}} {\prod}}{k}\:=\:{k}! \\ $$$$ \\…
Question Number 135709 by Algoritm last updated on 15/Mar/21 Commented by mr W last updated on 15/Mar/21 $${x}_{{i}} =−\pi\:{or}\:\pi−\mathrm{1} \\ $$$${x}_{\mathrm{2021}} +\pi=\mathrm{0}\:{or}\:\mathrm{2}\pi−\mathrm{1} \\ $$ Answered…
Question Number 70167 by Kunal12588 last updated on 01/Oct/19 $${find}\:{minima}\:{of} \\ $$$$\left({x}_{\mathrm{1}} −{x}_{\mathrm{2}} \right)^{\mathrm{2}} +\mathrm{5}+\sqrt{\mathrm{1}−\left({x}_{\mathrm{1}} \right)^{\mathrm{2}} }+\sqrt{\mathrm{4}{x}_{\mathrm{2}} }\:\:\forall\:{x}_{\mathrm{1}} ,{x}_{\mathrm{2}} \in{R} \\ $$ Commented by MJS…
Question Number 70163 by A8;15: last updated on 01/Oct/19 Answered by ajfour last updated on 01/Oct/19 Commented by ajfour last updated on 02/Oct/19 $$\:\:\frac{{AB}}{{BC}}={Q}=\:\frac{{x}+{y}}{\:\sqrt{{y}^{\mathrm{2}} +{z}^{\mathrm{2}}…
Question Number 135685 by Abdoulaye last updated on 15/Mar/21 $${help}\:{me}\:{please} \\ $$$$ \\ $$$$\int{ln}\left({tan}\left({x}\right)\right){dx}=? \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 135689 by joki last updated on 15/Mar/21 $$\mathrm{0},….,….,\frac{\mathrm{5}}{\mathrm{4}},\frac{\mathrm{4}}{\mathrm{5}},…. \\ $$$$\mathrm{how}\:\mathrm{to}\:\mathrm{solution}\:\mathrm{aritmatic} \\ $$ Commented by liberty last updated on 15/Mar/21 $${AP}\:? \\ $$ Commented…
Question Number 70147 by Maclaurin Stickker last updated on 01/Oct/19 $${Consider}\:{the}\:{functions}\: \\ $$$${f}\left({x}\right)=\mathrm{5}×\mathrm{4}^{−{x}} \:{and}\:{g}\left({x}\right)=\left(\mathrm{0}.\mathrm{25}\right)^{\mathrm{2}{x}} +\mathrm{4} \\ $$$${For}\:{what}\:{values}\:{of}\:{x}\:{do}\:{these}\: \\ $$$${functions}\:{assume}\:{equal}\:{values}? \\ $$ Commented by kaivan.ahmadi last…
Question Number 4597 by FilupSmith last updated on 10/Feb/16 $${a}_{{n}} =\sqrt{{a}_{{n}−\mathrm{1}} } \\ $$$${a}_{\mathrm{1}} ={c} \\ $$$$ \\ $$$$\mathrm{Solve}: \\ $$$${S}\:=\:\underset{{n}\rightarrow\infty} {\mathrm{lim}}\:{a}_{{n}} \\ $$ Commented…
Question Number 135656 by otchereabdullai@gmail.com last updated on 14/Mar/21 $$\mathrm{500},\:\mathrm{108},\mathrm{54}\:\mathrm{and}\:\mathrm{15}\:\mathrm{are}\:\mathrm{are}\:\mathrm{not}\: \\ $$$$\mathrm{perfect}\:\mathrm{cubes}\:\mathrm{how}\:\mathrm{do}\:\mathrm{we}\:\mathrm{factorize} \\ $$$$\left(\mathrm{1}\right)\:\mathrm{500X}^{\mathrm{3}} −\mathrm{108Y}^{\mathrm{3}} \\ $$$$\left(\mathrm{2}\right)\:\mathrm{54X}^{\mathrm{3}} +\mathrm{15Y}^{\mathrm{3}} \\ $$$$\mathrm{please}\:\mathrm{help}\:\mathrm{me}\:\mathrm{with}\:\mathrm{well}\:\mathrm{explained}\: \\ $$$$\mathrm{steps}\:\mathrm{or}\:\mathrm{shortcut}\:\mathrm{thanks} \\ $$ Commented…