Bug in simplifying trig expressions
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08-31-2018, 02:19 PM
Post: #1
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Bug in simplifying trig expressions
When trying to use the simplify function in the CAS workspace for "COS(x)/SIN(x)*COT(x)". This should, of course, return COT(x)^2, but instead returned something enormous. For example, part of the numerator of the returned fraction "-16*COS(RE(x))^4*(e^(-IM(x)))^4+16*COS(RE(x))^2..." Does someone know why this happened? Is there a way to fix this or get around it?
Thanks to everyone who helps me out with my new HP Prime -Drake (PS-Calculator in Radians and running latest firmware) |
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Messages In This Thread |
Bug in simplifying trig expressions - drake200120xx - 08-31-2018 02:19 PM
RE: Bug in simplifying trig expressions - parisse - 08-31-2018, 03:30 PM
RE: Bug in simplifying trig expressions - Magnus512 - 09-01-2018, 02:22 AM
RE: Bug in simplifying trig expressions - Carsen - 09-01-2018, 05:11 AM
RE: Bug in simplifying trig expressions - Stevetuc - 09-01-2018, 06:54 AM
RE: Bug in simplifying trig expressions - parisse - 09-01-2018, 08:31 AM
RE: Bug in simplifying trig expressions - Stevetuc - 09-01-2018, 08:47 AM
RE: Bug in simplifying trig expressions - Magnus512 - 09-01-2018, 06:24 PM
RE: Bug in simplifying trig expressions - Tim Wessman - 09-02-2018, 03:56 AM
RE: Bug in simplifying trig expressions - CyberAngel - 09-02-2018, 05:40 AM
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