Lesson 3 - N-tuples And Matrix Arithmetic, Part 2 (Linear Algebra)

[@nananana-kj9qw]

Where is the continuation

[@eid9552]

As per BODMAS rule, you should do addition first then the subtraction

[@azztaylor3358]

actually addition and subtraction are treated equally under BODMAS rules and should be tackled from left to right across the problem.