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Mul Pow Mul E x0 Add sec Add Pow Add x0 1 0.0894427190999916 cbrt x0 -1 Add Mul sec Add Pow Add x0 1 0.0894427190999916 cbrt x0 E Mul Mul Mul E x0 log Mul E x0 Mul Mul tan Add Pow Add x0 1 0.0894427190999916 cbrt x0 sec Add Pow Add x0 1 0.0894427190999916 cbrt x0 Add Mul Pow Add x0 1 -0.910557280900008 0.0894427190999916 Pow Mul Mul 3 cbrt x0 cbrt x0 -1 