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Peter Johnston
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Peter's activity
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Peter Johnston
copied
Owen's copy of Eigenvalues & eigenvectors of a 2x2
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Eigenvalues and one eigenvector of a 2x2 matrix
5 months, 1 week ago
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Peter Johnston
copied
Solve simultaneous equations by finding inverse matrix
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Inverse of 2x2 matrix
5 months, 1 week ago
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Peter Johnston
was given access to
Invert a 3 x 3 matrix
2 years, 4 months ago
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Peter Johnston
copied
Rectangular to Polar Conversion - Radians
to
Rectangular to Polar Conversion - Degrees
2 years, 5 months ago
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Peter Johnston
copied
Which quadrant
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Rectangular to Polar Conversion - Radians
2 years, 5 months ago
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Peter Johnston
copied
De Moivre's theorem 2
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De Moivre's theorem - Square Root
2 years, 5 months ago
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Peter Johnston
copied
DeMoivre's theorem 1
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DeMoivre's Theorem 1
2 years, 5 months ago
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Peter Johnston
created
Which quadrant
2 years, 5 months ago
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Peter Johnston
copied
De Moivre's Theorem: $n$th roots of a complex number
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De Moivre's Theorem: $n$th roots of a complex number
2 years, 5 months ago
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Peter Johnston
copied
Exact values for sin, cos, tan (0 to 330, degrees)
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Peter's copy of Exact values for sin, cos, tan (0 to 330, degrees)
2 years, 5 months ago
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