Changes between Initial Version and Version 1 of Ticket #12121, comment 66
 Timestamp:
 09/17/16 11:32:26 (4 years ago)
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Ticket #12121, comment 66
initial v1 6 6 sage: delta.is_trivial_zero() 7 7 False 8 sage: delta.full_simplify().canonicalize_radical() # nothing changes 9 1/9*3^(2/3)*(3^(2/3)*(11*sqrt(3)*sqrt(2) + 27)^(2/3)  6*3^(1/3)*(11*sqrt(3)*sqrt(2) + 27)^(1/3) + 3)/(11*sqrt(3)*sqrt(2) + 27)^(1/3) 8 sage: delta2 = delta.full_simplify().canonicalize_radical() 9 sage: delta2.is_zero() 10 True 11 sage: delta2.is_trivial_zero() 12 False 10 13 }}}