Peter Johnston

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    Peter Johnston copied Owen's copy of Eigenvalues & eigenvectors of a 2x2 to Eigenvalues and one eigenvector of a 2x2 matrix 5 years, 7 months ago

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    Peter Johnston copied Solve simultaneous equations by finding inverse matrix to Inverse of 2x2 matrix 5 years, 7 months ago

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    Peter Johnston was given access to the Invert a 3 x 3 matrix 7 years, 6 months ago

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    Peter Johnston copied Rectangular to Polar Conversion - Radians to Rectangular to Polar Conversion - Degrees 7 years, 7 months ago

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    Peter Johnston copied Which quadrant? to Rectangular to Polar Conversion - Radians 7 years, 7 months ago

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    Peter Johnston copied De Moivre's theorem 2 to De Moivre's theorem - Square Root 7 years, 7 months ago

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    Peter Johnston copied DeMoivre's theorem 1 to DeMoivre's Theorem 1 7 years, 7 months ago

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    Peter Johnston created Which quadrant? 7 years, 7 months ago

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    Peter Johnston copied De Moivre's Theorem: $n$th roots of a complex number to De Moivre's Theorem: $n$th roots of a complex number 7 years, 7 months ago

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    Peter Johnston copied Exact values for sin, cos, tan (0 to 330, degrees) to Peter's copy of Exact values for sin, cos, tan (0 to 330, degrees) 7 years, 7 months ago

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