? ?????? ??????????? ?ã? ?? ???? ?
ℂ???á??? ℂ???????? ? ??????????????? ????????
*50 e 100 ??????????*
✔????? ??????
✔????ã? ?????
✔??????
✔?????????
✔???????? ?? ????????
✔???? ?? ????
✔??????
?ℂ?????????
?????????
?ℂ????????????
?ℙ?????, ???????? ? ℝ??????? ? ?????? ?????í???? ?? ℂ?????? ℙ????????, ?????? ? ???.