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Casio FX 260 - Solar Scientific Calculator Support Questions

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Inv Key
Does this calculator have the inv function?

Rectangular And Polar Coordinates
can it add,subtract, multiply etc.. rectangular and polar coordinates

How To Calculate Deviation Using Fx 260
Puts calculator into stats (SD) mode,[indicated by SD in upper right display], Clears old stats data...

Casio Fx-260 Solar How Do I Turn Off Scientific Notation
This is a Solar calculator. You cannot turn it off EVER ( okay, it shuts down after two minutes of n...

Mode 0 - Not Working.
Pressing MODE then 0 will not activate COMP mode. Is the unit defective?

(Posted by TERRYNEAL 11 years ago)

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