Exponential Functions 4

Exponential Functions 4
  • Currently 4.0/5 Stars.
610 views - 00:08:34
Part of video series Exponential Functions
Taught by YourMathGal
More free YouTube videos by Julie Harland are organized at http://yourmathgal.com
In this video, we solve exponential equations.
  • How do you solve exponential equations?
  • How do you solve 7^(x - 3)/4 = square root of 7?
  • How do you solve 25^x = 1/(square root of 125)?
  • How do you solve 5^(2 - x) = 1/125?
  • How do you check your solution to an exponential equation?
This lesson is similar to the previous lesson in that you will learn how to solve exponential equations, but the problems in this lesson are a bit more involved and include more complicated operations. This is a great lesson to test your ability to solve exponential equations. All steps are explained very well.
  • Currently 4.0/5 Stars.
Reviewed by MathVids Staff on August 21, 2010.
 
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