Daily Archives: March 2, 2011
Using Matrices to Solve Simultaneous Equations
Here is an alternative way to solve simultaneous equations.
NOTE: I fixed the error in the notes, when you are trying to make your triangle of zeros, it is always Row x – a multiple of Row y, where Row x is the Row you are changing to zero
lesson notes: 10 matrices
audio: 10 matrices
slidecast:
11X1 T01 10 matrices
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11Ext1 Topic 3: Graphs & Inequations
Asymptotes
Identifying key features of a graphs using polynomial division
lesson notes: 06 asymptotes
audio: 06 asymptotes
slidecast:
11X1 T03 06 asymptotes (2011)
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Graphing Inverse Trig
Finding the domain and range of inverse trig functions, and then sketching
lesson notes: 03 graphing inverse trig
audio: 03 graphing inverse trig
slidecast:
12X1 T05 03 graphing inverse trig (2011)
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