[@540939,XenonRush] I was always a fan of University Challenge and Mastermind when I was younger. They're just not the same these days though, and a lot of the more modern quizzes are a bit too easy.

[@747701,HermajestyII] So what? The square of an integer is an integer. You may confuse "square" and "square root (sqrt)". Square of 4 is 16, square root of 4 is 2.

[@380163,Quizzical]

[@14020,ToesAreTerrific]

[@1055099,BettyBeez]

You may confuse "square" and "square root (sqrt)".

Square of 4 is 16, square root of 4 is 2.

[@800884,Viper]

[@747701,HermajestyII]

[@1038110,Kimchifries]

[@476293,Beatbox34]