1.4 Order of Operations

Question 1

Expressions

Answer 1

A valid combination of constants, variables and operations (+,-,*,/), such as 3x^2+2x or x+2

Question 2

Operator Precedence rule 1

Answer 2

Evaluate parenthesized expression (inner to outer)

Question 3

Operator Precendence rule 2

Answer 3

Exponents (right to left)

Question 4

Operator Precedence rule 3

Answer 4

Multiplication and division (left to right)

Question 5

Operator Precedence rule 4

Answer 5

Addition and Subtraction (left to right)