Fractions:
[a/b] + [c/b] gives [(a+c)/b]
multiplying [a/b] by [c/d] gives [ac/bd]
Exponents:
(am)n is equal to am*n (where n is an integer)
m√(ab) is equal to (m√a) * (m√b)
n√(aq) is equal to (n√a)q
m√a is equal to a1/m
x-n is equal to 1/(xn)
Logarithms:
power rule
product and qoutient rule
change of base
Quadratic Formula:
deriving the quadratic formula