7.1.2 Numerical Expressions
Numerical Expressions
Numerical Expressions
Definitions
Definitions
- Numerical Expression --> A mathematical "sentence" that involves numbers and operation symbols
- Order of Operation --> The order in which we must evaluate numerical expressions
- Parenthesis or Grouping Symbols ( ) [ ] { }
- Exponents
- Multiply or Divide (from left to right)
- Add or Subtract (from left to right)
Homework:
Homework: