- Hewlett-Packard Scientific Calculator User's Guide

Contents 5
Operator Precedence........................................................ 6-14
Equation Functions............................................................ 6-16
Syntax Errors.................................................................... 6-19
Verifying Equations................................................................ 6-19
7. Solving Equations........................................................7-1
Solving an Equation................................................................. 7-1
Solving built-in Equation ...................................................... 7-6
Understanding and Controlling SOLVE....................................... 7-7
Verifying the Result ............................................................. 7-7
Interrupting a SOLVE Calculation.......................................... 7-8
Choosing Initial Guesses for SOLVE ...................................... 7-8
For More Information ............................................................. 7-12
8. Integrating Equations ..................................................8-1
Integrating Equations ( ∫ FN) .................................................... 8-2
Accuracy of Integration ............................................................ 8-6
Specifying Accuracy ........................................................... 8-6
Interpreting Accuracy .......................................................... 8-6
For More Information ............................................................... 8-8
9. Operations with Complex Numbers .............................9-1
The Complex Stack.................................................................. 9-2
Complex Operations................................................................ 9-2
Using Complex Numbers in Polar Notation................................. 9-5
Complex Numbers in Equations ................................................ 9-7
Complex Number in Program....................................................... 9-8
10.Vector Arithmetic ......................................................10-1
Vector operations .................................................................. 10-1
Absolute value of the vector ............................................... 10-3