Strange Spheres in Higher Dimensions - Numberphile Strange Spheres in Higher Dimensions - Numberphile begin-post-stats Numberphile • 327K views end-post-stats begin-duration 10:33 end-duration Math topics: _Elementary_shapes_##Elementary shapes##_Circle_##Circle##_Sphere_packing_##Sphere packing##_Sphere_##Sphere##_Mathematical_constants_##Mathematical constants##_Square_root_of_3_##Square root of 3##_1_(number)_##1 (number)##_Square_root_of_2_##Square root of 2##_Subtraction_##Subtraction##_Subtraction_##Subtraction##_Plus_and_minus_signs_##Plus and minus signs##_Distance_##Distance##_Functions_and_mappings_##Functions and mappings##_Zero_of_a_function_##Zero of a function##_Square_(algebra)_##Square (algebra)##_Exponentiation_##Exponentiation##_Geometry_##Geometry##_Pythagoras_##Pythagoras##_Dimension_##Dimension##_Point_(geometry)_##Point (geometry) Other topics: _Linear_algebra_##Linear algebra##_Orthogonality_##Orthogonality##_Norm_(mathematics)_##Norm (mathematics)##_Unit_vector_##Unit vector video-id: mceaM2_zQd8 channel_Numberphile_ So What Learning Elementary shapes , Functions and mappings , Geometry , Linear algebra , Mathematical constants , Subtraction Friday, January 12, 2018 Share Share