1 7 Diagonal, Triangular, and Symmetric Matrices

[@nmk_official]

At 8:19 it dosent say triangular. It says diagonal

[@user-qc9rq3vb2z]

is this the elementary linear algebra text book by anton howard?

[@ernestwilliams4095]

Yes

[@AYG9899]

I love you sir

[@ernestwilliams4095]

I am glad the lecture was helpful! Go well, stay well friend...

[@AYG9899]

@@ernestwilliams4095 very helpful!! :) will do

[@maxlinder4966]

(UTM)x(LTM) =/= [zero matrix] sir !