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- Excuse me, how to calculate the range of mathematical fixed number in book 2 of grade one?
Excuse me, how to calculate the range of mathematical fixed number in book 2 of grade one?
Solve 2/3 x+3/3 x+ 1 > 0x+5/3 a+4 is greater than 4/3(x+ 1)+a, and express x with a. 。
The integer solution that cannot be obtained directly is 0, 1.
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