-
Title: Laplace Expansion
-
Series: Linear Algebra
-
Chapter: Determinants
-
YouTube-Title: Linear Algebra 48 | Laplace Expansion
-
Bright video: https://youtu.be/c0N0itfpjFU
-
Dark video: https://youtu.be/8LOE_mKJooM
-
Ad-free video: Watch Vimeo video
-
Forum: Ask a question in Mattermost
-
Quiz: Test your knowledge
-
Dark-PDF: Download PDF version of the dark video
-
Print-PDF: Download printable PDF version
-
Thumbnail (bright): Download PNG
-
Thumbnail (dark): Download PNG
-
Subtitle on GitHub: la48_sub_eng.srt missing
-
Download bright video: Link on Vimeo
-
Download dark video: Link on Vimeo
-
Definitions in the video: Laplace expansion for determinants
-
Timestamps (n/a)
-
Subtitle in English (n/a)
-
Quiz Content
Q1: Calculate the determinant of the matrix $$ \begin{pmatrix} 2 & 3 & 4 & 1\ 0 & 1 & 3 &2\ 0 & 0 & 4 &3 \ 0 & 0 & 0 &1 \ \end{pmatrix} $$
A1: $8$
A2: $2$
A3: $-3$
A4: $6$
A5: $-6$
Q2: Calculate the determinant of the matrix $$ \begin{pmatrix} 2 & 1 & 4 & 0\ 1 & 1 & 3 & 0\ 1 & 2 & 3 & 0 \ 5 & 7 & 8 & 1\end{pmatrix} $$
A1: $-2$
A2: $6$
A3: $-3$
A4: $1$
A5: $12$
-
Last update: 2024-10
