Korder Of Operations - Casio fx-100W User Manual

• Attempt to perform an illogical operation (division by
zero, etc.).
• Action
• Check your input values and make sure they are all
within the allowable ranges. Pay special attention to
values in any memory areas you are using.
Stk ERROR
• Cause
• Capacity of the numeric stack or operator stack is ex-
ceeded.
• Action
• Simplify the calculation. The numeric stack has 10
levels and the operator stack has 24 levels.
• Divide your calculation into two or more separate parts.
Syn ERROR
• Cause
• Attempt to perform an illegal mathematical operation.
• Action
e
• Press
cursor located at the location of the error. Make nec-
essary corrections.
Arg ERROR
• Cause
• Improper use of argument
• Action
e
• Press
the error and make required corrections.
k Order of Operations
Calculations are performed in the following order of prec-
edence.
1 Coordinate transformation: Pol (
Integrations:
2 Type A functions:
With these functions, the value is entered and then the
function key is pressed.
2 1
x x
, ,
3 Powers and roots:
r
or to display the calculation with the
r
or to display the location of the cause of
∫dx
x
!, ° ' "
y
x
x
,
E-32
x y r
, ), Rec ( , θ )