Grade 12Algebraplease solve in detail......................................................... Abhijeet Nath 7 Years agoGrade 12
DeepanshuApproved Tutor Answer7 Years agoIf A is 3X4 matrix than A’ is 4X3 matrixLet order of matrix B be pXqFor A’B to exist p=3& for BA’ to exist q=4=> Order of B is 3X4