Transposes of inverses
In the lecture of "Transposes of sums and inverses" (in Leaner Algebra / Matrix transformations), it's not obvious why "transpose of A inverse is the inverse of transpose of A".
Should it say at front that "A*(A inverse) = I & (inverse of transpose of A)*(transpose of A) = I ? Then transpose of A*(A inverse) = I = (inverse of transpose of A)*(transpose of A) can lead to the conclusion: transpose of A inverse = inverse of transpose of A
sharhsiz qoldirish uchu Xizmatga kiring