题目
单项选择题
Question at position 5 ∫323dx=\int3^{\frac{2}{3}}dx=323x+C3^{\frac{2}{3}}x+C35353+C\frac{3}{5}3^{\frac{5}{3}}+C53353+C\frac{5}{3}3^{\frac{5}{3}}+C000+C0+C
选项
A.3
2
3
𝑥
+
𝐶
B.3
5
3
5
3
+
𝐶
C.5
3
3
5
3
+
𝐶
D.0
E.0
+
𝐶
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标准答案
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思路分析
The prompt presents a garbled question about an integral, followed by several multiple-choice options. Because the mathematical expression is poorly formatted, I will analyze each option in terms of its structural plausibility as an antiderivative form and highlight common pitfalls. I will also reference the fact that the provided example in the answer field lists the first option as the chosen one.
Option 1: "3\n2\n3\nx\n+\n𝐶". This option appears as a linear expression in x with a constant of integration, i.e., a function of the form (something)·x + C. For many simple integrals (for example, integrating a constant), a linear antiderivative in x is expected. The presence of a +C at the end is appropriate for an indefinite integral. If the original integrand were a constant, this form would make sense. The line breaks here are just formatting; the essen......Login to view full explanation登录即可查看完整答案
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