{"type":"rich","version":"1.0","title":"√A(x)","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/WLyK7pzffgABN-xY/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/58bc8aee9cdf7e000137ec58\" frameborder=\"0\" allowfullscreen></iframe>"}