points Given two matrices A = [a;j] and B = [bij] from M23, define their inner product as (A, B) = a11b11 +a12b12 + a13b13 + a21b21 a22b22 + a23b23. Let x - [¿ : :] 2 3 4 3 -4 0. and Y 6. 3 -2 (a)...

Extracted text: points Given two matrices A = [a;j] and B = [bij] from M23, define their inner product as (A, B) = a11b11 +a12b12 + a13b13 + a21b21 a22b22 + a23b23. Let x - [¿ : :] 2 3 4 3 -4 0. and Y 6. 3 -2 (a) Find ||X|| and ||Y||. (b) Find (X, Y). (c) Find the angle between X and Y, round it to the nearest degrees. (d) Find the distance between X and Y.