Alla Detinko
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Alla's activity
Alla Detinko on Find eigenvalues, characteristic polynomial and a normalised eigenvector of a 3x3 matrix 10 months, 2 weeks ago
Gave some feedback: Ready to use
Alla Detinko on Vectors: dot/scalar products 10 months, 2 weeks ago
Gave some feedback: Ready to use
Alla Detinko on Find a basis given a spanning set of vectors 10 months, 2 weeks ago
Gave some feedback: Ready to use
Alla Detinko on Do three given vectors form a spanning set and are they linearly independent? 10 months, 2 weeks ago
Gave some feedback: Ready to use
Alla Detinko on Determine if vectors form a spanning set 10 months, 2 weeks ago
Gave some feedback: Ready to use
Alla Detinko on Are given matrices in (reduced) row echelon form? 10 months, 2 weeks ago
Gave some feedback: Ready to use
Alla Detinko on Find determinant of a 3x3 matrix by row reduction 10 months, 2 weeks ago
Gave some feedback: Ready to use
Alla Detinko on 2x2 Inverses 10 months, 2 weeks ago
Gave some feedback: Ready to use
Alla Detinko on Matrices: determinants (3x3) 10 months, 2 weeks ago
Gave some feedback: Ready to use
Alla Detinko on Find a basis given a spanning set of vectors 10 months, 3 weeks ago
Gave some feedback: Needs to be tested