The top documents tagged [x2 y2 x y]
Book2013 jan 04_2013_math
416 views
Book2013 jan 04_2013_math
965 views
Book2013 oct 05-math
171 views
Book2013 oct 05-math
58 views
Book2013 oct 05-math
39 views
Book2013 oct 05-math
24 views
7-4_Rotations_of_Conic_Sections.pdf
38 views