Define the vectors aVec and bVec:
Using matrix operations, calculate yMat:
Sigh! There should really be some quality control on Cody, to save us from stupid problems like this...
The third element of aVec in the the image contained within your problem description does not match the third element of aVec used in the test suite.
Calculate the area of a triangle between three points
03 - Matrix Variables 3
Is My Wife Wrong?
Area of a circle
07 - Common functions and indexing 3
02 - Vector Variables 3
03 - Matrix Variables 1
05 - Vector Equations 1
03 - Matrix Variables 4
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