Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


A logarithm is the power to which a number must be raised in order to get some other number .
Take a real number x and bx represents an unique real number. If we write a = bx, then the exponent x is the logarithm of a with log base of b and we can write a = bx as 
logba = x 
The notation x = logba is called Logarithm Notation
Example Logarithm Notations: 
(i) 3 = log464 is equivalent to 43 = 64 
0 0 0
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts