{"id":"site-2641/zad/4322","paper_id":"site-2641","number":"4322","points":null,"ptype":"open","subject":"matematyka","category":"zbiory","year":0,"month":null,"level":"podstawowa","text":"Połowa sumy 4^{28} + 4^{28} + 4^{28} + 4^{28}$ jest równa A 2^{30}, B. 2^{57}, C. 2^{63}, D. 2^{112}","answer":null,"answer_text":null,"solution":null,"image":"img/site/2641/zad-4322.svg","solution_image":"img/site/2641/rozw-4322.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>Połowa sumy 4^{28} + 4^{28} + 4^{28} + 4^{28}$ jest równa A 2^{30}, B. 2^{57}, C. 2^{63}, D. 2^{112}</p>","solutions":[{"source":"site","label":"matematykaszkolna.pl","kind":"image","image":"/img/site/2641/rozw-4322.svg"}]}