Texas Instruments TI-36X Benutzerhandbuch
6
Ti36eng1.doc TI-36X II Manual Linda Bower Revised:
01/10/03 10:47 AM Printed: 01/10/03 10:47 AM Page 6 of
48
01/10/03 10:47 AM Printed: 01/10/03 10:47 AM Page 6 of
48
Order of Operations
The TI-36X
ü uses EOSè (Equation Operating
System) to evaluate expressions.
Order
Evaluation
1st
Expressions inside parentheses.
2nd
Functions which need a ) and precede the
argument, such as sin, log, and all R
argument, such as sin, log, and all R
/P
menu items; Boolean Logic NOT and 2’s
complement.
complement.
3rd
Fractions.
4th
Functions that are entered after the argument,
such as x
such as x
2
and angle unit modifiers (
é ê ë
r g
);
metric conversions.
5th
Exponentiation (^) and roots (
x
‡).
6th
Negation (
L).
7th
Permutations (nPr) and combinations (nCr).
8th
Multiplication, implied multiplication, division.
9th
Addition and subtraction.
10th
Boolean logic AND.
11th
Boolean logic XOR and OR.
12th
Conversions (
4A
b
/
c
/
d
/
e
,
4F/D, 4DMS).
13th
V completes all operations and closes all
open parentheses.
You can change the order of operations by enclosing
expressions in parentheses.
expressions in parentheses.