Opened 4 years ago

Last modified 4 years ago

## #22676 new defect

# Different results from definite integral methods

Reported by: | rws | Owned by: | |
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Priority: | major | Milestone: | sage-8.0 |

Component: | calculus | Keywords: | |

Cc: | Merged in: | ||

Authors: | Reviewers: | ||

Report Upstream: | N/A | Work issues: | |

Branch: | Commit: | ||

Dependencies: | Stopgaps: |

### Description

sage: ((x^-5+2*x^(1/3))^(1/5)).integral(x,.2,.3) -3/64*(-1)^(1/5)*sqrt(2*sqrt(5) - 10)*log(sqrt(1.0.... ... sage: _.n() 0.405689098012116 + 0.0000627092036312171*I sage: ((x^-5+2*x^(1/3))^(1/5)).nintegrate(x,.2,.3) (0.4055729987450207, 4.50276481372992e-15, 21, 0)

Wolfram Alpha favors the latter result.

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