摘要: Day 6 P96 Q3 (1) \[y'=\sqrt{1-x^2}-\frac{x^2}{\sqrt{1-x^2}}=\frac{1-2x^2}{\sqrt{1-x^2}} \]P96 Q3 (2) \[y'=3(x^2-1)^2\cdot2x=6x(x^2-1)^2 \]P96 Q3 (4) \ 阅读全文
posted @ 2025-10-16 08:01 老莽莽穿一切 阅读(15) 评论(0) 推荐(0)