{"type":"rich","version":"1.0","title":"radical equation y = (x + 2)^1/2 and y = 2x+10","html":"<iframe src=\"https://www.desmos.com/calculator/cbivi1uuiv?embed\" width=\"500px\" height=\"500px\" style=\"border: 1px solid #ccc\" frameborder=0></iframe>","width":500,"height":500}