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Question-97250

Question Number 97250 by mathocean1 last updated on 07/Jun/20 Answered by 1549442205 last updated on 07/Jun/20 Commented by 1549442205 last updated on 07/Jun/20 $$\mathrm{a}/\mathrm{Apply}\:\mathrm{the}\:\mathrm{formula}\:\mathrm{of}\:\mathrm{the}\:\mathrm{median}\:\mathrm{in}\:\mathrm{the}\:\mathrm{triangle} \\…

App-was-updated-about-a-week-back-to-use-new-backend-server-for-forum-as-we-were-facing-problems-on-old-server-Please-update-app-to-the-latest-version-2-079-or-above-Thanks-for-ur-cooperation-Note

Question Number 97200 by Tinku Tara last updated on 07/Jun/20 $$\mathrm{App}\:\mathrm{was}\:\mathrm{updated}\:\mathrm{about}\:\:\mathrm{a}\:\mathrm{week} \\ $$$$\mathrm{back}\:\mathrm{to}\:\mathrm{use}\:\mathrm{new}\:\mathrm{backend}\:\mathrm{server} \\ $$$$\mathrm{for}\:\mathrm{forum}\:\mathrm{as}\:\mathrm{we}\:\mathrm{were}\:\mathrm{facing}\:\mathrm{problems}\:\mathrm{on}\:\mathrm{old} \\ $$$$\mathrm{server}. \\ $$$$\mathrm{Please}\:\mathrm{update}\:\mathrm{app}\:\mathrm{to}\:\mathrm{the} \\ $$$$\mathrm{latest}\:\mathrm{version}\:\mathrm{2}.\mathrm{079}\:\mathrm{or}\:\mathrm{above}. \\ $$$$\mathrm{Thanks}\:\mathrm{for}\:\mathrm{ur}\:\mathrm{cooperation}. \\ $$$$\mathrm{Note}:\:\mathrm{Do}\:\mathrm{not}\:\mathrm{uninstall}/\mathrm{reinstall}…

Happy-New-Year-10-9-8-7-6-5-4-3-2-1-

Question Number 162734 by Eric002 last updated on 31/Dec/21 $$\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:{Happy}\:{New}\:{Year} \\ $$$$\left[\left(\mathrm{10}+\mathrm{9}\right)×\mathrm{8}×\left(\mathrm{7}+\mathrm{6}\right)+\left(\mathrm{5}+\mathrm{4}\right)×\left(\mathrm{3}+\mathrm{2}\right)+\mathrm{1}\right] \\ $$ Answered by alephzero last updated on 01/Jan/22 $$\underline{{Happy}\:{New}\:{Year}\:{Too}!!!} \\ $$$$\left[\left(\mathrm{10}\:+\:\mathrm{9}\right)\mathrm{8}\left(\mathrm{7}\:+\:\mathrm{6}\right)\:+\:\left(\mathrm{5}\:+\:\mathrm{4}\right)\left(\mathrm{3}\:+\:\mathrm{2}\right)\:+\:\mathrm{1}\right]\:= \\…

Exercise-ABC-is-a-triangle-AB-AC-2-and-BC-2-2-I-is-midle-of-BC-J-is-a-point-such-as-AJ-2-3-AI-J-is-the-center-of-gravity-of-the-triangle-1-a-we-define-the-set-T-of-point-M

Question Number 97174 by mathocean1 last updated on 06/Jun/20 $$\underset{−} {{Exercise}} \\ $$$${ABC}\:{is}\:{a}\:{triangle}.\:{AB}={AC}=\mathrm{2}\:{and} \\ $$$${BC}=\mathrm{2}\sqrt{\mathrm{2}}.\:{I}\:{is}\:{midle}\:{of}\:\left[{BC}\right]. \\ $$$${J}\:{is}\:{a}\:{point}\:{such}\:{as}\:\overset{\rightarrow} {{AJ}}=\frac{\mathrm{2}}{\mathrm{3}}\overset{\rightarrow} {{AI}}.\:{J}\:{is} \\ $$$${the}\:{center}\:{of}\:{gravity}\:{of}\:{the}\:{triangle}. \\ $$$$\left.\mathrm{1}\left.\right){a}\right)\:{we}\:{define}\:{the}\:{set}\left({T}\right)\:{of}\:\forall\:{point}\:{M} \\ $$$${of}\:{plane}:…