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violetdog828Lv1
6 Nov 2019
Prove that a matrix A is both skew-symmetric and symmetric if andonly if A is the zero matrix.
(Hint: one half of this proof is very easy, the other half takes alittle more work.)
Prove that a matrix A is both skew-symmetric and symmetric if andonly if A is the zero matrix.
(Hint: one half of this proof is very easy, the other half takes alittle more work.)
(Hint: one half of this proof is very easy, the other half takes alittle more work.)
Jamar FerryLv2
1 May 2019