{"id":"matematyka-2025-marzec-politechnika-lodzka-probna-rozszerzona/zad/11","paper_id":"matematyka-2025-marzec-politechnika-lodzka-probna-rozszerzona","number":"11","points":6,"ptype":"open","subject":"matematyka","category":"probna","year":2025,"month":"marzec","level":"rozszerzona","text":"Rozwiąż równanie (2x) = 2 tg x 1 + tg x zbiorze -2 , 0 . Zapisz obliczenia. [odp_otwarta1]","answer":null,"answer_text":null,"solution":null,"image":null,"solution_image":null,"topics":"trygonometria","page_from":null,"source":"zadaniazmatur","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"zadaniazmatur","source_label":"Matematyka · Matura próbna · marzec 2025 (rozszerzona)","subject_label":"Matematyka","category_label":"Matura próbna","text_html":"<p>Rozwiąż równanie (2x) = 2 tg x 1 + tg x zbiorze -2 , 0 . Zapisz obliczenia. [odp_otwarta1]</p>","solutions":[]}