四、找出 之微分。 

三、英文作文： （20 分） Viewing the sudden surge in case numbers of Taiwan’s COVID-19 situation – approximately 200-300 per day over the past few days in late May 2021, the Central Epidemic Command Center(CECC) decided to raise the pandemic alert for Taipei City and New Taipei City to Level 3. In response to such circumstances, write an English essay in NO MORE THAN 200 words to express your “self-reflections” during the seemingly worsening COVID-19 pandemic in terms of both the physical and spiritual impacts.

一、找出 f ( x ) = x 3+ 2 之反函數。

二、找出 之極限值，當 x 趨近於 0 時。 

三、找出 之微分。

五、找出 之絕對最小值。

六、找出 之水平漸近線。

七、求。

八、求

九、求 。

十、找出 之弧長從 ( 0,0 ) 到 (1, 1) 。