{"type":"video","version":"1.0","html":"<iframe width=\"560\" height=\"315\" sandbox=\"allow-same-origin allow-scripts allow-popups allow-forms\" title=\"Étudier le signe d’un polynôme du second degré\" src=\"https://tube-numerique-educatif.apps.education.fr/videos/embed/aHC13YRxt3tLhXF418bkWg\" style=\"border: none\" allow=\"fullscreen\"></iframe>","width":560,"height":315,"title":"Étudier le signe d’un polynôme du second degré","author_name":"Première spécialité mathématiques","author_url":"https://tube-numerique-educatif.apps.education.fr/video-channels/premiere_spe_maths","provider_name":"PeerTube","provider_url":"https://tube-numerique-educatif.apps.education.fr","thumbnail_url":"https://tube-numerique-educatif.apps.education.fr/lazy-static/previews/663948c4-30e1-4e52-8bb2-4fafd4027c83.jpg","thumbnail_width":850,"thumbnail_height":480}