{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/5d8e3303df654a9ebb445e5e4c6a7a3b\" frameborder=\"0\" width=\"1280\" height=\"960\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":960,"width":1280,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":960,"thumbnail_width":1280,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/5d8e3303df654a9ebb445e5e4c6a7a3b-00001.jpg","duration":75,"title":"S3 Q20","description":"p:  (7532 + 100y^2) + 10(10y^2 − 110)  The expression above can be written in the form ay^2 + b, where a and b are constants. What is the value of a + b?\na: ;\n;\n;\n ;"}