The commutator [X. Y] of two matrices is defined by the equation [X. Y] = XY YX. Two anticommuting matrices A and B satisfy A2 = 1, B2 = 1, [A. B] = 2/C. (a) Prove that C2 I and that [B. C] = 2iA.

Advanced Engineering Mathematics
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Chapter2: Second-order Linear Odes
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3. The commutator [X. Y] of two matrices is defined by the equation [X, Y] = XY - YX.
Two anticommuting matrices A and B satisfy A2 = 1, B2 = 1, [A, B] = 2/C.
(a) Prove that C2 = I and that [B. C] = 2/A.
Transcribed Image Text:3. The commutator [X. Y] of two matrices is defined by the equation [X, Y] = XY - YX. Two anticommuting matrices A and B satisfy A2 = 1, B2 = 1, [A, B] = 2/C. (a) Prove that C2 = I and that [B. C] = 2/A.
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