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(42S) Argument, Real Part, Imaginary Part, and Sign Function
12-30-2018, 07:12 PM
Post: #5
RE: (42S) Argument, Real Part, Imaginary Part, and Sign Function
On my real HP 42S

SIGN

returns

0+0i

for input

0+0i
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RE: (42S) Argument, Real Part, Imaginary Part, and Sign Function - Gerald H - 12-30-2018 07:12 PM



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