2021 高考数学第 3 题答案解析

2021_天津卷 (2021)

2021 天津 第 3 题 单选题 区分题
2021_天津卷 (2021)

3．函数 $y=\frac{\ln |x|}{x^{2}+2}$ 的图像大致为

A. ![](https://zrnldcwkessrrttcovpg.supabase.co/storage/v1/object/public/review-images/tasks/cff27440-a0d9-452d-9a2b-53c0a000cd00/8ab0711c33a51973.jpg) ![](https://zrnldcwkessrrttcovpg.supabase.co/storage/v1/object/public/review-images/tasks/cff27440-a0d9-452d-9a2b-53c0a000cd00/01f4703c59b51933.jpg)
C. ![](https://zrnldcwkessrrttcovpg.supabase.co/storage/v1/object/public/review-images/tasks/cff27440-a0d9-452d-9a2b-53c0a000cd00/bc9637f27fc812ce.jpg)
D. ![](https://zrnldcwkessrrttcovpg.supabase.co/storage/v1/object/public/review-images/tasks/cff27440-a0d9-452d-9a2b-53c0a000cd00/4a92db953d5d08d4.jpg)
参考答案B
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