Alg: Summary; About Alg - HP 33s User Manual

ALG: Summary

About ALG

This appendix summarizes some features unique to ALG mode, including,
Two–number arithmetic
Chain calculation
Reviewing the stack
Coordinate conversions
Operations with complex numbers
Integrating an equation
Arithmetic in bases 2, 8, and 16
Entering statistical two–variable data
º Ú
Press to set the calculator to ALG mode. When the calculator is in ALG
mode, the ALG annunciator is on.
In ALG mode, operations are performed in the following order.
1. Expression in parenthesis.
2. Function that require inputting values before pressing the function key, for
example, COS, SIN, TAN, ACOS, ASIN, ATAN, LOG, LN, x
3
x , X! , %, CMPLX, RND, RAND, IP, FP, INTG, SGN, ABS, e
conversion.
y x
x
3. and y .
4. nPr, nCr, %CHG.
5. , , INT , Rmdr.
6. +, –.
2 1/x,
,
x
,10
ALG: Summary
C
x , ,
x
, unit
C–1