SubArea: Quadratic functionsLevel: CProject ID: 2000004310Accepted: 0Clonable: 0Easy: 1The function f is graphed in the picture. Which of the following is its equation?f(x)=x2−4|x|f(x)=|x2−4x|f(x)=|x2|−4xf(x)=|x2|+4x
