29 videos in "Logarithms and Exponentials"
-

Introduction to Logarithms
-

Logarithms
-

Logarithms - Change of Base Rule & Applications Part 1
-

Logarithms - Change of Base Rule & Applications Part 2
-

Logarithms featuring the TI-Nspire
-

Exponential Functions 1
-

Exponential Functions 2
-

Exponential Functions 3
-

Exponential Functions 4
-

Logarithms 1
-

Logarithms 2
-

Logarithms 3
-

Logarithms 4
-

Logarithms 5
-

Logarithms 6 - Quotient Property of Logs
-

Logarithms 7 - Power Property of Logs
-

Logarithms 8 - Properties of Logs
-

Logarithms 9 - Properties of Logs
-

Logarithms 10 - Properties of Logs
-

Logarithms 11 - Common and Natural Log
-

Logarithms 12 - Solve equations with log x and ln x
-

Logarithms 13 - Compound Interest
-

Logarithms 14 - Change of Base
-

Logarithms 15 - Solving Equations
-

Logarithms 10b
-

Logarithms 16 - Solving Equations
-

Logarithms 17 - Solving Equations
-

Log Application 1 - Compound Interest
-

Log Application 2 - Compound Interest
Logarithms 4
- What are some basic properties of logarithms?
- How do you simplify logarithmic expressions and equations using the properties of logarithms?
- How do you simplify log base 7 of 7^3?
- How do you simplify log base 8 of 1?
- How do you simplify log base 5 of 5^4?
- How do you simplify 7^(log base 7 of 9)?
- How do you simplify log base 5 of 5^-3?
- How do you simplify log base 1/4 of 1?
- How do you simplify 11^(log base 11 of 8)?
- How do you simplify log base 6 of 6?
- How do you simplify log base 2/3 of 2/3?
- What does the log of 1 base b equal?
- What does the log base b of b^x equal?
- What does b^(log base b of x) equal?
- What does log base b of b equal?
This lesson explains the basic properties of logarithms and shows you the formulas for the rules. It also shows why these properties exist and where they come from. These rules / properties are then used to simplify 9 logarithmic expressions. Make sure to watch the other videos in this series if you do not understand anything in this lesson. The properties make the problems in this lesson relatively simple.


