<p>方程<img src="https://file.gaojiufeng.cn/learnAppQuestion/4d/0a/4d0a674f624602e59faa0c5c9714342a.jpg" style="width: 100%;height: auto;">在点<img src="https://file.gaojiufeng.cn/learnAppQuestion/75/5e/755e8cfa6eb58c39f096f479deeaa9ad.jpg" style="width: 100%;height: auto;">的某邻域确定隐函数<img src="https://file.gaojiufeng.cn/learnAppQuestion/5b/4d/5b4d80b0c72e3acf2fd368b23711c2b6.jpg" style="width: 100%;height: auto;">则<img src="https://file.gaojiufeng.cn/learnAppQuestion/aa/86/aa8696ff569973cf4dea47dd2bb53927.jpg" style="width: 100%;height: auto;">____