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CAS: approx. sqrt?
09-05-2015, 03:47 AM
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CAS: approx. sqrt?
I happened to run across this some time ago

sqrt(1+i) gets approximated right away in CAS, with the message:

"Warning, converting to approx. sqrt." ? Why?

But no automatic approximation with the 3-root or 4-root of 1+i.

   
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Messages In This Thread
CAS: approx. sqrt? - Helge Gabert - 09-05-2015 03:47 AM
RE: CAS: approx. sqrt? - pwarmuth - 09-05-2015, 04:17 AM
RE: CAS: approx. sqrt? - Helge Gabert - 09-05-2015, 05:27 AM
RE: CAS: approx. sqrt? - parisse - 09-05-2015, 06:48 AM
RE: CAS: approx. sqrt? - Helge Gabert - 09-05-2015, 02:58 PM
RE: CAS: approx. sqrt? - parisse - 09-05-2015, 04:20 PM
RE: CAS: approx. sqrt? - Helge Gabert - 09-05-2015, 06:28 PM
RE: CAS: approx. sqrt? - Helge Gabert - 09-07-2015, 10:15 PM
RE: CAS: approx. sqrt? - parisse - 09-08-2015, 06:13 AM
RE: CAS: approx. sqrt? - Helge Gabert - 09-08-2015, 02:44 PM
RE: CAS: approx. sqrt? - parisse - 09-09-2015, 07:24 AM
RE: CAS: approx. sqrt? - Helge Gabert - 09-09-2015, 03:01 PM



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