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It definitly helps to have your working credit card data entered into the open AI API website :)) All they need is your money. Then it'll work like a charm. ![enter image description here][1] [1]:...
nmatrix == R . Transpose[R] gives True orthonormalTransformedConditions = {nmatrix == IdentityMatrix[3]}; Simplify[ Equal[R . Transpose[R], IdentityMatrix[3], Assumptions -> orthonormalTransformedConditions]] gives False I...