HP 35s User Manual

13-26 Simple Programming
Polynomial Expressions and Horner's Method
Some expressions, such as polynomials, use the same variable several times for their
solution. For example, the expression
Ax
4
+ Bx
3
+ Cx
2
+ Dx + E
uses the variable x four different times. A program to calculate such an expression
using RPN operations could repeatedly recall a stored copy of x from a variable.
Example:
Write a program using RPN operations for 5x
4
+ 2x
3
, then evaluate it for x = 7.

HP 35s Specifications

General

Type	Scientific
Form factor	Pocket
Product color	Black
Digits	14 digits
Display number of lines	2 lines
Keyboard type	Alphanumeric
Menus and prompts	Yes

Weight and Dimensions

Dimensions (WxDxH)	157.9 x 18 x 82 mm