Find a Transformation Matrix (Standard Matrix) Given a Matrix Transformation: R3 to R3 - YouTube
Linear Algebra Example Problems - Linear Transformation Ax #1 - YouTube
SOLVED: Suppose T:R^(2)->R^(2) is a rotational linear transformation (about the origin) through -(4pi )/(3) radians (clockwise). Find the standard matrix, A, of T. Answers should be in exact form (i.e., do not