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integral bug in xCas or HP PRIME
07-30-2020, 08:33 PM
Post: #2
Albert Chan Offline
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 		Posts: 2,536
Joined: Jul 2018
RE: integral bug in xCas or HP PRIME
Hi, robmio

this look like XCas bug:

XCas> f := exp(-s*t)*t*ln(t)
XCas> simplify(diff(int(f,t),t) - f) → -exp(-s*t)/s

Difference should be 0
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Messages In This Thread
integral bug in xCas or HP PRIME - robmio - 07-30-2020, 08:14 PM
RE: integral bug in xCas or HP PRIME - Albert Chan - 07-30-2020 08:33 PM



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