video1.0<iframe src="https://www.loom.com/embed/a81e69d7ec1647839fd408cb6387d92c" frameborder="0" width="962" height="721" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>721962Loomhttps://www.loom.com721962https://cdn.loom.com/sessions/thumbnails/a81e69d7ec1647839fd408cb6387d92c-00001.jpg93p: In the xy-plane, the graph of function f has x-intercepts at −3, −1, and 1. Which of the following could define f ? a: f(x) = (x-3) ; f(x) = (x-3)(x-1)^2 ; f(x) = (x-1)(x+1)(x+3) ; f(x) = (x+1)^2(x+3) ;