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puzzled by <a b/c> key in home vs cas for sin(45) degrees
07-14-2021, 09:27 AM
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RE: puzzled by <a b/c> key in home vs cas for sin(45) degrees
FYI, the irrational fraction is a guess, from decimal float.

(SIN(45) - 35E-12) to (SIN(45) + 34E-12) all guessed irrational fraction √(1/2)



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RE: puzzled by <a b/c> key in home vs cas for sin(45) degrees - Albert Chan - 07-14-2021 09:27 AM



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