{"id":"matematyka-2017-operon-probna-rozszerzona/zad/3","paper_id":"matematyka-2017-operon-probna-rozszerzona","number":"3","points":1,"ptype":"closed","subject":"matematyka","category":"probna","year":2017,"month":"listopad","level":"rozszerzona","text":"Liczba rozwiązań równania (2x^2+1)^2 = 3 jest równa:","answer":null,"answer_text":null,"solution":null,"image":null,"solution_image":null,"topics":"rownania_i_nierownosci","page_from":null,"source":"zadaniazmatur","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"zadaniazmatur","source_label":"Matematyka · Matura próbna · listopad 2017 (rozszerzona)","subject_label":"Matematyka","category_label":"Matura próbna","text_html":"<p>Liczba rozwiązań równania (2x^2+1)^2 = 3 jest równa:</p>","solutions":[]}