Math 01.BRAHMASTRA CALCULATION DIGITAL SUM CLASS 1 https://d199elmnfjxoc.cloudfront.net/convert/non_drm_hls/1637895_25301_013235/720p/master-795577.0870433509.m3u8?start=0 DIGITAL SUM CLASS 2 https://d199elmnfjxoc.cloudfront.net/convert/non_drm_hls/1637896_25301_013248/720p/master-2082633.5630021454.m3u8?start=0 CALCULATION SQUARE CLASS 3 https://d199elmnfjxoc.cloudfront.net/convert/non_drm_hls/1637899_25301_013253/720p/master-14941.817002740443.m3u8?start=0 CALCULATION SQUARE ROOT CLASS 4 https://d199elmnfjxoc.cloudfront.net/convert/non_drm_hls/1637897_25301_013249/720p/master-8714636.153887812.m3u8?start=0 CALCULATION SQUARE ROOT CLASS 5 https://d199elmnfjxoc.cloudfront.net/convert/non_drm_hls/1637898_25301_013251/720p/master-8087771.99074709.m3u8?start=0 CALCULATION CUBE CLASS 6 https://d199elmnfjxoc.cloudfront.net/convert/non_drm_hls/1637900_25309_041222/480p/master-1555273.3761488646.m3u8?start=0 CALCULATION CUBE ROOT CLASS 7 https://d199elmnfjxoc.cloudfront.net/convert...