{"id":"site-3064/zad/6698","paper_id":"site-3064","number":"6698","points":null,"ptype":"open","subject":"matematyka","category":"zbiory","year":0,"month":null,"level":"podstawowa","text":"Dane są liczby a=√5-2 oraz b=√5+2. Oblicz wartość wyrażenia a⋅b/√a+√b : √a-√b/a-b dla podanych a i b.","answer":null,"answer_text":null,"solution":null,"image":"img/site/3064/zad-6698.svg","solution_image":"img/site/3064/rozw-6698.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>Dane są liczby a=√5-2 oraz b=√5+2. Oblicz wartość wyrażenia a⋅b/√a+√b : √a-√b/a-b dla podanych a i b.</p>","solutions":[{"source":"site","label":"matematykaszkolna.pl","kind":"image","image":"/img/site/3064/rozw-6698.svg"}]}