20060301
Calculation Priority Sequence
Your ClassPad automatically performs calculations in the following sequence.
Commands with parentheses (sin(, diff(, etc.)
Factorials (
x
!
), degree specifications (
o
,
r
), percents (%)
Powers
P
, memory, and variable multiplication operations that omit the multiplication sign (2
P
, 5A,
etc.)
Command with parentheses multiplication operations that omit the multiplication sign (2 3,
etc.)
s
, ÷
+, –, (–)
Relational operators (=,
x
, <, >,
,
)
and
or, xor
with ( | )
Example:
2 + 3
s
(log (sin(2
P
2
)) + 6.8) = 22.07101691 (In Algebra mode, Decimal mode,
Radian mode.)
Tip
• Expressions in parentheses are given priority.
• In cases where a series of calculations in the same expression includes more than one of the
operators
through
that are the same priority sequence level, the same level operations are
performed from left to right. A series of power calculations
(example: 5^2^3) is performed from
right to left (5^(2^3)).
2-2-5
Basic Calculations
Summary of Contents for ClassPad 330
Page 11: ...20060301 20090601 ClassPad 330 ClassPad OS Version 3 04 ...
Page 277: ...20060301 3 3 10 Storing Functions 3 Tap AND Plot OR Plot ...
Page 779: ...20090601 S Graph Line Clustered C S Graph Line Stacked E 13 9 2 Graphing ...
Page 780: ...20090601 S Graph Line 100 Stacked F S Graph Column Clustered G 13 9 3 Graphing ...
Page 781: ...20090601 S Graph Column Stacked I S Graph Column 100 Stacked J 13 9 4 Graphing ...
Page 782: ...20090601 S Graph Bar Clustered K S Graph Bar Stacked 9 13 9 5 Graphing ...
