{"type":"rich","version":"1.0","title":"Solving Quadratics with Complex Solutions","description":"Players solve multiple quadratic equations with real coefficients and select the correct pair of complex solutions from four answer choices. (HSN.CN.C.7)","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1774333251037&hashid=3yjN509gr4","html":"<iframe src=\"https://arcade.padlet.com/embed/3yjN509gr4\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}