TÍNH TÍCH PHÂN $ I = \INT\LIMITS_1^2 {\FRAC{1}{{2X – 1}}DX} .$
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Level:
Medium
Question Types: Multiple choice
Answers:
- $ I = \\\frac{1}{2}\\\ln 3.$
- $ I = \\\ln 2 + 1.$
- $ I = \\\ln 3 - 1.$
- $ I = \\\ln 2 - 1.$