Logarithms and Exponents
Laws of Exponents
Laws of Logarithms
Relationship Between Exponents and Logarithms
k: Logarithm of W to the base a.
a: Base of the Logarithm.
When the base is a=10, we omit it from the notation:
When the base of the logarithm is the Euler's number e=2,71… the logarithm is called natural logarithm or Napierian Logarithm. Its notation is different:
Relationship Between Exponents and Trigonometric Functions