{"id":"matematyka-2020-kwiecien-probna-podstawowa/zad/3","paper_id":"matematyka-2020-kwiecien-probna-podstawowa","number":"3","points":1,"ptype":"closed","subject":"matematyka","category":"probna","year":2020,"month":"kwiecien","level":"podstawowa","text":"Zadanie 3. (0-1)\nWartość wyrażenia\n4\n4\nlog 8 5log 2\n\njest równa\nA. 2\nB. 4\nC.\n4\n2\nlog 5\n\nD.\n4\n1 log 10\n","answer":"B","answer_text":"A\n)\n2\n(\n4\n0\n)\n2\n)\n5\n2\nx\nA\n2\ni\n(\n(\n3\n0\n)\n2\n(\n4\ny\nB\n)\n2\n)\n5\n2\ny\nB\n2\n,","solution":null,"image":"img/matematyka-2020-kwiecien-probna-podstawowa/zad-3.webp","solution_image":null,"topics":"logarytmy","page_from":2,"source":"ocr","answer_source":null,"answer_text_source":"ocr","solution_source":null,"text_source":"ocr","source_label":"Matematyka · Matura próbna · kwiecień 2020 (podstawowa)","subject_label":"Matematyka","category_label":"Matura próbna","text_html":"

Zadanie 3. (0-1)
Wartość wyrażenia
4
4
log 8 5log 2

jest równa
A. 2
B. 4
C.
4
2
log 5

D.
4
1 log 10

","answer_text_html":"

A
)
2
(
4
0
)
2
)
5
2
x
A
2
i
(
(
3
0
)
2
(
4
y
B
)
2
)
5
2
y
B
2
,

","solutions":[]}