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Showing posts with the label linear algebra

Problem of the Week 08-16-18: Nullspace of a Matrix [Linear Algebra]

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Check out this Problem of the Week. Be sure to let us know how you solved it in the comments below or on social media! Solution: Video:

Problem of the Week 7-19-18: Invertible Matrix [Linear Algebra]

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Check out this Problem of the Week. Be sure to let us know how you solved it in the comments below or on social media! Solution below: Video: *Note: In the video, k 2  - 1 - 6( k -  1) reduces to  k 2 - 6 k + 5 NOT  k 2  - 6 k  - 5

Problem of the Week: 6-27-17 [Linear Algebra]

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Check out this #PotW about properties of orthogonal matrices! as always, let us know what you think about it in the comments below or on social media! Solution below the break. Solution Video