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Confusing derivative(sqrt(1-sinx)) result Bug? [SOLVED]
05-05-2018, 10:15 AM (This post was last modified: 05-05-2018 10:20 AM by DrD.)
Post: #4
RE: Wrong derivative(sqrt(1-sinx)) result Bug?
(05-04-2018 09:12 PM)vvolkan Wrote:  Derivative of sqrt(1-sinx) should be cosx/2sqrt(1-sinx) but it returns a long confusing result and it cant be simplified.

[emulator]:
The result should include a negative sign: (-1/2)*cos(x)*1/(sqrt(1-sin(x))).
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RE: Wrong derivative(sqrt(1-sinx)) result Bug? - DrD - 05-05-2018 10:15 AM



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