Episode 02b (25:41): <br />A splendid 3x3 example of solving $\mathbf{A}\vec{x}=\vec{b}$

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Episode 02a: Solving $\mathbf{A}\vec{x}=\vec{b}$ with magnficient row operations

All Episodes

Episode 02c: Saving the day, Ghostbusters style, for $\mathbf{A}\vec{x}=\vec{b}$ when a pivot is missing

Episode 02b (25:41):
A splendid 3x3 example of solving $\mathbf{A}\vec{x}=\vec{b}$

Summary:

We take our row operation and back substitution skills to a 3x3 problem for general nutrition purposes. Solve the system, find the multipliers and hte pivots, feel the joy.

Best dined upon by 2016/08/31

Duration: 25:41

2016/08/31

25:41

Lecture:

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Covers this slide set:

02b. A splendid 3x3 example of solving $\mathbf{A}\vec{x}=\vec{b}$

Episode 02a: Solving $\mathbf{A}\vec{x}=\vec{b}$ with magnficient row operations

All Episodes

Episode 02c: Saving the day, Ghostbusters style, for $\mathbf{A}\vec{x}=\vec{b}$ when a pivot is missing

Episode 02a: Solving A→x=→b\mathbf{A}\vec{x}=\vec{b} with magnficient row operations

All Episodes

Episode 02c: Saving the day, Ghostbusters style, for A→x=→b\mathbf{A}\vec{x}=\vec{b} when a pivot is missing

Episode 02b (25:41): A splendid 3x3 example of solving A→x=→b\mathbf{A}\vec{x}=\vec{b}

Summary:

Best dined upon by 2016/08/31

Duration: 25:41

2016/08/31

25:41

Lecture:

Tweet:

Covers this slide set:

02b. A splendid 3x3 example of solving A→x=→b\mathbf{A}\vec{x}=\vec{b}

Episode 02a: Solving A→x=→b\mathbf{A}\vec{x}=\vec{b} with magnficient row operations

All Episodes

Episode 02c: Saving the day, Ghostbusters style, for A→x=→b\mathbf{A}\vec{x}=\vec{b} when a pivot is missing

Episode 02a: Solving $\mathbf{A}\vec{x}=\vec{b}$ with magnficient row operations

Episode 02c: Saving the day, Ghostbusters style, for $\mathbf{A}\vec{x}=\vec{b}$ when a pivot is missing

Episode 02b (25:41):
A splendid 3x3 example of solving $\mathbf{A}\vec{x}=\vec{b}$

02b. A splendid 3x3 example of solving $\mathbf{A}\vec{x}=\vec{b}$

Episode 02a: Solving $\mathbf{A}\vec{x}=\vec{b}$ with magnficient row operations

Episode 02c: Saving the day, Ghostbusters style, for $\mathbf{A}\vec{x}=\vec{b}$ when a pivot is missing