<?xml version="1.0" encoding="UTF-8"?><oembed><type>video</type><version>1.0</version><html>&lt;iframe src=&quot;https://www.loom.com/embed/7e90f8fe69df4064822dc46105761133&quot; frameborder=&quot;0&quot; width=&quot;1440&quot; height=&quot;1080&quot; webkitallowfullscreen mozallowfullscreen allowfullscreen&gt;&lt;/iframe&gt;</html><height>1080</height><width>1440</width><provider_name>Loom</provider_name><provider_url>https://www.loom.com</provider_url><thumbnail_height>1080</thumbnail_height><thumbnail_width>1440</thumbnail_width><thumbnail_url>https://cdn.loom.com/sessions/thumbnails/7e90f8fe69df4064822dc46105761133-00001.jpg</thumbnail_url><duration>101</duration><title>April 2019_S4_Q6</title><description>p: Which of the following equivalent forms of the function f(x) = 4x^2 + 4x - 24 is the most suitable to indicate the x-coordinates of the x-intercepts of the graph of y = f(x) in the xy-plane?</description></oembed>