{"id":"site-2641/zad/7241","paper_id":"site-2641","number":"7241","points":null,"ptype":"open","subject":"matematyka","category":"zbiory","year":0,"month":null,"level":"podstawowa","text":"Wskaż równość prawdziwą. A. -256^2=(-256)² B. 256³=(-256)³ C. √(-256)²=-256 D. ∛(-256)=-∛256","answer":null,"answer_text":null,"solution":null,"image":"img/site/2641/zad-7241.svg","solution_image":"img/site/2641/rozw-7241.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>Wskaż równość prawdziwą. A. -256^2=(-256)² B. 256³=(-256)³ C. √(-256)²=-256 D. ∛(-256)=-∛256</p>","solutions":[{"source":"site","label":"matematykaszkolna.pl","kind":"image","image":"/img/site/2641/rozw-7241.svg"}]}