Solving a 'Germany' Math olympiad question

[@gopagon2114]

M=3

[@AsadInternationalAcademy]

yes dear

[@AsadInternationalAcademy]

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[@duckyoutube6318]

M=((e)^ipi)(3) also the absolute value of that m= x+-y such that x+y=3 or -3and x-y= 3 or -3 or 3i^2 There are an infinite amount of solutions. M can also be the root of 9 or the (root of 9)i^2

[@AsadInternationalAcademy]

ok dear

[@AsadInternationalAcademy]

Watch 110+ most important olympiad questions with solutions by just clicking on the link below kzbin.info/aero/PLybCHBiqtqWP-TrcsG21MXXxlknROi514 Don't forget to share this link with your classmates so that they also have a benefit of it. Please, like and subscribe this channel including pressing bell icon to get the notification of new video!

[@jmadratz]

Let M=m/3 Then M•M=1/(M•M) or M^4 =1, with 4 solutions M== e^(iπn/2); n=0,1,2,3 =1,i,-1,-i m=3M=3,3i,-3,-3i

[@AsadInternationalAcademy]

thanks dear