At 4:00 the value in the bottom right of the matrix should be -3/2
@luyijia123 Жыл бұрын
You are right! Too many mistakes in this video. invertible matrix is known as non-singular, which is taught the other way wrong .
@Mirorulez6 жыл бұрын
A singular matrix is non-invertible! Your videos are great and we all really appreciate it, but please make sure to provide correct information. A student cramming will absorb everything you say without questioning it!
@radoslavtodorov13577 жыл бұрын
isnt a singular matrix non-invertible
@CrittingOut3 жыл бұрын
yeah
@likris66077 жыл бұрын
I almost watched every of your videos right before midterm! really useful and helpful! Thanks
@laurenclardy1307 жыл бұрын
A singular matrix is not invertible and a nonsingular matrix is invertible.
@digvijayjambhale35988 жыл бұрын
Can upload more linguistic videos
@Trevtutor8 жыл бұрын
+Digvijay Jambhale They will alternate daily with Linear Algebra videos for now.
@jacobgarwin56164 жыл бұрын
You are on the cusp of Sal Khan status when in comes to explainability... Maybe a merger is in your future