{"type":"rich","version":"1.0","title":"Definite Integral of f(x)=1^(A) near A=-1","html":"<iframe src=\"https://www.desmos.com/calculator/nrd4fpnlhx?embed\" width=\"500px\" height=\"500px\" style=\"border: 1px solid #ccc\" frameborder=0></iframe>","width":500,"height":500}