Linear Algebra 19n: Matrix Representation of a LT - Vectors in ℝⁿ, Second Example

[ajinkyabaxy]

Sir, wonderful lectures!!! Just a minor correction at 2:04, transformation applied to first basis vector yields [2; 0; 4] not [-4; 0; 4] and at 4:16, third basis vector should be [-4; 1; -7]

[taoweiyang]

Very nice series of lectures! But there are some little mistakes:
because T_B = B^-1 * T * B
so T_B should be equal to
[4 -9 -7
-4 11 8
6 -18 -13]

[marxman]

The last step, converting the transformed component bases again in component space, looks not so easy just to work in head without any formal equations.