{"id":"site-2643/zad/6862","paper_id":"site-2643","number":"6862","points":null,"ptype":"open","subject":"matematyka","category":"zbiory","year":0,"month":null,"level":"podstawowa","text":"Wartość wyrażenia log k + \\log{1/100}k² - \\log{1/10}k^3, gdzie k>0, jest równa A. 0 B. 1 C. (-1) D. k","answer":null,"answer_text":null,"solution":null,"image":"img/site/2643/zad-6862.svg","solution_image":"img/site/2643/rozw-6862.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 (podstawowa)","subject_label":"Matematyka","category_label":"Zbiory zadań","text_html":"<p>Wartość wyrażenia log k + \\log{1/100}k² - \\log{1/10}k^3, gdzie k&gt;0, jest równa A. 0 B. 1 C. (-1) D. k</p>","solutions":[{"source":"site","label":"matematykaszkolna.pl","kind":"image","image":"/img/site/2643/rozw-6862.svg"}]}