Tuesday, April 16, 2013

Student Video: Unit S Concept 3



What is this video about?
This video is about using power-reducing formulas. Trigonometric identities and certain formulas are also used. Power reducing formulas, as explained in the video, allow us to lower the degree of a given function until we have simplified enough to the point where our highest degree (power) is one.

What should the reader pay attention to?
The reader should pay attention to how to break down our problem when we are simplifying to get the highest power to be 1. Also, knowing how to find a common denominator is essential for complete simplification. The viewer should also have an appropriate identities chart at hand which suits these type of problems, making them solvable.

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