{"id":"matematyka-2016-nowa-era-probna-podstawowa/zad/7","paper_id":"matematyka-2016-nowa-era-probna-podstawowa","number":"7","points":1,"ptype":"closed","subject":"matematyka","category":"probna","year":2016,"month":null,"level":"podstawowa","text":"Zadanie 7. (0-1)\nLiczba 4 spełnia nierówność a x\n16\n0\n2\n1\nz niewiadomą x wtedy i tylko wtedy, gdy\nA.\n,\na\n2 2\n! -\nh\nB.\n,\n,\na\n2\n2\n,\n3\n3\n! -\nh\nh\nC.\n,\na\n2 2\n! -\n,\nD.\n,\na\n2\n3\n! -\nh","answer":"A","answer_text":"7","solution":null,"image":"img/matematyka-2016-nowa-era-probna-podstawowa/zad-7.webp","solution_image":null,"topics":"rownania_i_nierownosci","page_from":4,"source":"ocr","answer_source":null,"answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Matematyka · Matura próbna · 2016 (podstawowa)","subject_label":"Matematyka","category_label":"Matura próbna","text_html":"

Zadanie 7. (0-1)
Liczba 4 spełnia nierówność a x
16
0
2
1
z niewiadomą x wtedy i tylko wtedy, gdy
A.
,
a
2 2
! -
h
B.
,
,
a
2
2
,
3
3
! -
h
h
C.
,
a
2 2
! -
,
D.
,
a
2
3
! -
h

","answer_text_html":"

7

","solutions":[]}