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E-47
•Divide your calculation into two or more separate parts.
Syntax ERROR
•Cause
•A calculation formula or program formula contains an error.
•There is a colon (:) or output command (^) at the end of the program.
•Action
•Press e or r to display the calculation with the cursor located at the
location of the error and make required corrections.
•Delete the colon (:) or output command (^) at the end of the program.
Arg ERROR
•Cause
•Improper use of an argument
•Action
•Press e or r to display the location of the cause of the error and make
required corrections.
Go ERROR
•Cause
•A Goto n command does not have a corresponding Lbl n label.
•Action
•Correctly input an Lbl n label that corresponds to the existing Goto n
command, or delete the Goto n command if it is not required.
kOrder of Operations
Calculations are performed in the following order of precedence.
1Coordinate transformation: Pol (x, y), Rec (r,
θ
)
Differentials: d/dx
Integrations: ∫dx
2Type A functions:
With these functions, the value is entered and then the function key is
pressed.
x
3
, x
2
, x
Ҁ1
, x!, ° ’ ”
m
,
m
1
,
m
2
,
n