{"id":"matematyka-2015-czerwiec-matura-stara-podstawowa/zad/8","paper_id":"matematyka-2015-czerwiec-matura-stara-podstawowa","number":"8","points":1,"ptype":"closed","subject":"matematyka","category":"matura","year":2015,"month":"czerwiec","level":"podstawowa","text":"Zadanie 8. (1 pkt)\nWyrażenie\nx\nx\nx\n1\n1 -\n, określone dla\n0\n≠\nx\ni\n1\n≠\nx\n, jest równe\nA.\nx\nx\nx\nx\n2\n2\n1\nB.\nx\nx\nx\nx\n2\n2\n1\nC.\nx\nx\nx\n2\n1\nD.\n1\n1\n2\nx\nx\nx","answer":"A","answer_text":"\nx\n14\n1","solution":null,"image":"img/matematyka-2015-czerwiec-matura-stara-podstawowa/zad-8.webp","solution_image":null,"topics":null,"page_from":4,"source":"ocr","answer_source":null,"answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Matematyka · Matura · czerwiec 2015 (podstawowa)","subject_label":"Matematyka","category_label":"Matura","text_html":"

Zadanie 8. (1 pkt)
Wyrażenie
x
x
x
1
1 -
, określone dla
0
≠
x
i
1
≠
x
, jest równe
A.
x
x
x
x
2
2
1
B.
x
x
x
x
2
2
1
C.
x
x
x
2
1
D.
1
1
2
x
x
x

","answer_text_html":"


x
14
1

","solutions":[]}