ONE QUESTION, ONE STEP
ZX-B80155B799Nonlinear functions · 第 25 题
Nonlinear functions · 原库模块 1 · Q25 原库参考解析
When the quadratic function f is graphed in the xy-plane, where y = f(x) , its vertex is (-3 , 6). One of the x-intercepts of this graph is \( \left(-\frac{17}{4},\ 0\right) \) . What is the other x-intercept of the graph?
参考答案:
解题思路
容易忽略的一步
