1 - Intro To Matrix Math (Matrix Algebra Tutor) - Learn how to Calculate with Matrices

Basic Introduction to Matrices

A Better Way To Do Rows

Exploring The Row and Relationships in Fashion

When performing rows, whether the focus is geared more towards lats or upper back — the same rules apply here. Don’t drop your sternum or chest down. Stay neutral. Don’t let your wrists collapse in. Always keep your wrist in line with the elbow. This oftens happens as a result of people trying to pull through their hand, rather than the upper arm / elbow. Don’t arch your back. The only thing this does is allow you to overcompensate & take tension away from the target muscle. If you’re using a ch

Matrix Multiplication and Associated Properties