Question Number 188094 by sonukgindia last updated on 25/Feb/23 Commented by mr W last updated on 26/Feb/23 $${you}\:{seem}\:{to}\:{ask}\:{something},\:{but} \\ $$$${without}\:{saying}\:{what}\:{you}\:{want}\:{to}\:{ask}. \\ $$ Terms of Service…
Question Number 122456 by ajfour last updated on 17/Nov/20 Commented by ajfour last updated on 17/Nov/20 $${y}=\mathrm{1}+\frac{{c}}{{x}}\:\:\:\:\:\:\:\:\:\left(\mathrm{0}<{c}<\frac{\mathrm{2}}{\mathrm{3}\sqrt{\mathrm{3}}}\right) \\ $$$${y}={x}^{\mathrm{2}} \\ $$$${both}\:{these}\:{curves}\:{intersect}\:{at} \\ $$$${P},\:{Q},\:{R}\:\:{as}\:{shown};\:\:{find}\:{eq}.\:{of} \\ $$$${circle}\:{through}\:{these}\:{three}\:{points}…
Question Number 56914 by rahul 19 last updated on 26/Mar/19 $${The}\:{shortest}\:{distance}\:{between}\:{the}\:{point} \\ $$$$\left(\frac{\mathrm{3}}{\mathrm{2}},\mathrm{0}\right)\:{and}\:{the}\:{curve}\:{y}=\sqrt{{x}}\:,\left({x}>\mathrm{0}\right)\:{is}\:? \\ $$ Answered by Smail last updated on 26/Mar/19 $${d}=\sqrt{\left({x}_{\mathrm{2}} −{x}_{\mathrm{1}} \right)^{\mathrm{2}}…
Question Number 56878 by ajfour last updated on 25/Mar/19 $$\mathrm{f}\left(\mathrm{x}\right)=\:\mid\mid\mathrm{x}\mid−\mathrm{4}\mid \\ $$$$\mathrm{g}\left(\mathrm{x}\right)=\:\sqrt{\mathrm{36}−\mathrm{x}^{\mathrm{2}} }−\mathrm{3} \\ $$$$\mathrm{Find}\:\mathrm{points}\:\mathrm{of}\:\mathrm{intersection}. \\ $$ Answered by mr W last updated on 25/Mar/19…
Question Number 122187 by physicstutes last updated on 14/Nov/20 $$\mathrm{Let}\:\mathrm{the}\:\mathrm{points}\:{P}\left({x}_{{n}−\mathrm{1}} ,{y}_{{n}−\mathrm{1}} \right),\:{Q}\left({x}_{{n}} ,{y}_{{n}} \right)\:\mathrm{and}\:{R}\left({x}_{{n}+\mathrm{1}} ,{y}_{{n}+\mathrm{1}} \right)\:\mathrm{lies} \\ $$$$\mathrm{on}\:\mathrm{the}\:\mathrm{curve}\:{y}\:=\:{f}\left({x}\right).\:\mathrm{Prove}\:\mathrm{that}\: \\ $$$$\:\:{y}_{{n}+\mathrm{1}} \approx\:{y}_{{n}−\mathrm{1}} \:+\:\mathrm{2}{h}\:\left(\frac{{dy}}{{dx}}\right)_{{n}} .\: \\ $$…
Question Number 122111 by ajfour last updated on 14/Nov/20 Commented by ajfour last updated on 14/Nov/20 $${Find}\:{sides}\:{of}\:{maximum}\:{area} \\ $$$${right}\:{angled}\:{triangle}\:{inscribed} \\ $$$${in}\:{an}\:{ellipse}. \\ $$ Commented by…
Question Number 187541 by a.lgnaoui last updated on 18/Feb/23 $${Quel}\:{est}\:{la}\:{condition}\:{necessaire} \\ $$$${et}\:{sufisante}\:{pour}\:{que}\:{les}\:{medianes} \\ $$$${des}\:{triangles}\:{ABC}\:{et}\:\:{CDE}\:{soient} \\ $$$${alignes}\:{avec}\:{le}\:{point}\:\boldsymbol{{c}} \\ $$$$ \\ $$ Commented by a.lgnaoui last updated…
Question Number 121955 by 676597498 last updated on 12/Nov/20 $$\mathrm{pls}\:\mathrm{help} \\ $$$$\mathrm{k}\left(\mathrm{x}\right)=\mathrm{0} \\ $$$$\mathrm{k}\left(\mathrm{v}+\mathrm{3}\right)=\mathrm{k}\left(\mathrm{v}\right) \\ $$$$\mathrm{k}\left(\mathrm{x}+\mathrm{1}\right)=\mathrm{1} \\ $$$$\mathrm{find}\:\mathrm{k}\left(\mathrm{v}\right) \\ $$ Terms of Service Privacy Policy…
Question Number 56390 by Tinkutara last updated on 15/Mar/19 Commented by Tinkutara last updated on 18/Mar/19 Answer is Commented by Tinkutara last updated on 18/Mar/19 Answered…
Question Number 187362 by ajfour last updated on 16/Feb/23 Commented by ajfour last updated on 16/Feb/23 $${blue}\:{curve}:\:\:{y}={x}^{\mathrm{3}} −{x} \\ $$$${black}\:{one}:\:\:\:\:{y}={x}^{\mathrm{3}} −{x}+{k} \\ $$$${Find}\:{the}\:{equation}\:{of}\:{the}\:{shown} \\ $$$${common}\:{tangent}.…