• zmudz
If $$z = \frac{ \left\{ \sqrt{3} \right\}^2 - 2 \left\{ \sqrt{2} \right\}^2 }{ \left\{ \sqrt{3} \right\} - 2 \left\{ \sqrt{2} \right\} }$$ find $$\lfloor z \rfloor$$. The squiggly $${x}$$ means the fractional part of the number $$x$$. For example, if $$x=3.14$$ then $${x}=0.14$$. Really stuck on this one, help appreciated and medals given!
Mathematics

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