GERMANY || 99% Students Failed || Comparison Problem ||

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[@AlbertoDiJanni]

You can find the solution in just ten seconds.

[@dougnettleton5326]

How could 99% fail to solve this? I would consider this is a grade six level problem.

[@SaucyCinemaFilm]

Well that took √4 seconds!

[@isaactate1667]

sqrt(a)/a=sqrt(a/(a^2))=sqrt(1/a)=1/sqrt(a)
1/sqrt(a)=sqrt(4)
1/sqrt(a)=2
1=2sqrt(a)
1/2=sqrt(a)
1/4=a

[@RealQinnMalloryu4]

16 4^4 2^2^2^2 1^1^1^2;1^2:(a ➖ 2a+1).

[@ahnaflfc369]

easiest question ever