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Number Systems
medium
0:00.0
Evaluate:
⌊
2.9
⌋
×
⌈
2.1
⌉
\lfloor 2.9 \rfloor \times \lceil 2.1 \rceil
⌊
2.9
⌋
×
⌈
2.1
⌉
.
A
4
4
4
B
6
6
6
C
9
9
9
D
3
3
3
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