- Associative property:
(a+b)+c = a+(b+c) - Commutative property:
ab = ba - Transitive property:
if a=b and b=c then a=c - Distributive property:
(a-c)b = ab-ac
This can also be used with binomial multiplication: (a-b)(c-d) = ab-ac-bc+bd
- PEMDAS
- All grouping symbols
([{||}]) - Exponents
- Multiplication/Division
- Addition/Subtraction
- Understood 1:
x = 1x^1/1