w-ciagu-geometrycznym-leftanright-dane-sa-displaystyle-a2-fracsqrt32-i

$\displaystyle - \frac{1}{2}$\displaystyle - \frac{1}{2}

$\displaystyle \frac{1}{2}$\displaystyle \frac{1}{2}

$\displaystyle - \frac{\sqrt{3}}{2}$\displaystyle - \frac{\sqrt{3}}{2}

$\displaystyle \frac{\sqrt{3}}{3}$\displaystyle \frac{\sqrt{3}}{3}