<iframe src="https://pod.univ-lr.fr/video/4582-exemples-degre-2-mettre-sous-forme-canonique/?is_iframe=true" width="640" height="360" style="padding: 0; margin: 0; border:0" allowfullscreen loading='lazy'></iframe> POD https://pod.univ-lr.fr/videos/?owner=ccouot 360 https://pod.univ-lr.fr video 640 1.0 Cecile Couot https://pod.univ-lr.fr/media/cache/2a/a7/2aa73c248b878999dd93a9efa1f4ba28.png 1920 1080