Casio FX-795P Owner's Manual page 17

CHAPTER 2 Manual Operations
ee eum
For example:
3x£+55
4x47+6=
YE 123.456 &
3@)GI4) 5 &?
4@)R04) 6 be
5 QOH 7 &s
2-3 Calculation Notes
= Priority Sequence in Calculation
As mentioned in the preceding section, calculations are subject to the rule of
"priority sequence" (true algebraic logic) which requires that multiplication and
division take precedence over addition and subtraction. This computer auto-
matically judges the priority sequence. You simply input a numeric expression
and the correct answer will be displayed.
Here is the priority sequence in a calculation:
1) Functions (sin, cos, tan, etc.)
2) Power (t)
3) Multiplication (R), division (/)
4) Addition (+), subtraction (-)
Calculations are performed according to this priority sequence. When calcula-
tions happen to be equal in the priority sequence, priority is given to the calcula-
tion on the left. If there are parentheses, top priority should be given to the
parenthesized calculation.
L_@—
®
®
@
® J
Example:
10J23456789126
12345678912@ 100
12345678912@H—-100&
g z
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