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10 questions
Calculați:
30 + 12 + 23
10
1
8
14
(32 - 23)2019
2016
0
2
(32)0 - (22)0
5
Dacă x4 = 81, atunci x = ... .
4
3
(52 - 42)2 - (10 + 02016)3
81
61
60
80
Calculați cubul lui 5.
15
25
125
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