{"paper":{"id":"site-4925","subject":"matematyka","category":"zbiory","year":0,"month":null,"level":"rozszerzona","variant":null,"exam_pdf":null,"key_pdf":null,"question_count":4,"source_label":"Matematyka · Zbiory zadań (rozszerzona)","subject_label":"Matematyka","category_label":"Zbiory zadań"},"questions":[{"id":"site-4925/zad/5500","paper_id":"site-4925","number":"5500","points":null,"ptype":"open","subject":"matematyka","category":"zbiory","year":0,"month":null,"level":"rozszerzona","text":"Rozwiązanie zadania. Liczba log_2 9 jest równa A. 1/log_3 4 B. log_3 C. 1/log_3 √2 D. log_3 √2","answer":null,"answer_text":null,"solution":null,"image":"img/site/4925/zad-5500.svg","solution_image":"img/site/4925/rozw-5500.svg","topics":null,"page_from":null,"source":"site","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"site","source_label":"Matematyka · Zbiory zadań (rozszerzona)","subject_label":"Matematyka","category_label":"Zbiory zadań"},{"id":"site-4925/zad/6680","paper_id":"site-4925","number":"6680","points":null,"ptype":"open","subject":"matematyka","category":"zbiory","year":0,"month":null,"level":"rozszerzona","text":"Dane są liczby a=log_2 3 oraz b=log_3 7. Wyraź log_4 49 za pomocą liczb a oraz b.","answer":null,"answer_text":null,"solution":null,"image":"img/site/4925/zad-6680.svg","solution_image":"img/site/4925/rozw-6680.svg","topics":null,"page_from":null,"source":"site","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"site","source_label":"Matematyka · Zbiory zadań (rozszerzona)","subject_label":"Matematyka","category_label":"Zbiory zadań"},{"id":"site-4925/zad/6826","paper_id":"site-4925","number":"6826","points":null,"ptype":"open","subject":"matematyka","category":"zbiory","year":0,"month":null,"level":"rozszerzona","text":"Oblicz log_3 5 ⋅ log_25 27 / log_7 pierwiastek 6 stopnia z 49.","answer":null,"answer_text":null,"solution":null,"image":"img/site/4925/zad-6826.svg","solution_image":"img/site/4925/rozw-6826.svg","topics":null,"page_from":null,"source":"site","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"site","source_label":"Matematyka · Zbiory zadań (rozszerzona)","subject_label":"Matematyka","category_label":"Zbiory zadań"},{"id":"site-4925/zad/7224","paper_id":"site-4925","number":"7224","points":null,"ptype":"open","subject":"matematyka","category":"zbiory","year":0,"month":null,"level":"rozszerzona","text":"Oblicz log_3 4√27 - log_3 (log_3 ∛∛3). Zakoduj cyfrę jedności i dwie pierwsze cyfry po przecinku rozwinięcia dziesiętnego otrzymanego wyniku. [rysunek]","answer":null,"answer_text":null,"solution":null,"image":"img/site/4925/zad-7224.svg","solution_image":"img/site/4925/rozw-7224.svg","topics":null,"page_from":null,"source":"site","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"site","source_label":"Matematyka · Zbiory zadań (rozszerzona)","subject_label":"Matematyka","category_label":"Zbiory zadań"}]}