I am trying to graph a very simple wave (2 sin x) but for some reason, no matter what 'x' I use, it says either 'syntax error' or 'maths error'
Help please
Fx 9860Gii Won't Graph Properly?
Started by
NuggetinaBiscuit
, May 21 2014 08:33 AM
2 replies to this topic
#1
NuggetinaBiscuit
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Calculators:
Casio fx-9860GII
Posted 21 May 2014 - 08:33 AM
#2
edd1234
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Posted 21 May 2014 - 04:57 PM
I just tried it. It worked for me. All I did was press the number 2, then sin, then x (the blue button, next to log, top left).
Try "initialising all" or just the main memory and setup data if you have data/addins.
Try "initialising all" or just the main memory and setup data if you have data/addins.
#3
flyingfisch
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fx-9860GII
fx-CG10 PRIZM
Posted 22 May 2014 - 04:10 PM
Make sure your calc is in Radian or Degree mode 
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