AKPotW: Linear Map with a Special Property [Linear Algebra]

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Solution below.

Advanced Knowledge Problem of the Week 6-11-19: A Matrix with Given Trace and Determinant [Linear Algebra]

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Advanced Knowledge Problem of the Week 5-21-19: Rank of a Matrix [Linear Algebra]

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Advanced Knowledge Problem of the Week 5-14-19: A Null Product of Matrices [Linear Algebra]

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

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Solution:

Video:

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

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Solution below:

Video:

*Note: In the video, k² - 1 - 6(k - 1) reduces to k²- 6k + 5 NOT k² - 6k - 5

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

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.

Advanced Knowledge Problem of the Week: 3-9-17

Check out this week's Advanced Knowledge Problem of the Week on bilinear and quadratic forms! let us know what you thought and/or how you did in the comments below or on social media.

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Problem of the Week

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Problem of the Week

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Advanced Knowledge Problem of the Week

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Advanced Knowledge Problem of the Week

There's a whole array of possibilities encoded in this week's Advanced Knowledge Problem of the Week... let us know how you do!

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Advanced Knowledge Problem of the Week

See if you are up to the challenge of this week's Advanced Knowledge Problem of the Week!

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