3x3 and 4x4 matrix determinants and Cramer rule for 3x3.notebook
April 14, 2015
­3x3 Lesson on determinants, inverses, and Cramer's Rule
­4x4 Lesson on determinants
Sect 6.8: Determinants
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3x3 and 4x4 matrix determinants and Cramer rule for 3x3.notebook
April 14, 2015
Cramer's Rule for 3x3:
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3x3 and 4x4 matrix determinants and Cramer rule for 3x3.notebook
April 14, 2015
A 4x4 is four 3x3’s!!
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3x3 and 4x4 matrix determinants and Cramer rule for 3x3.notebook
April 14, 2015
Homework: Pg. 474 #7, 13, 15, 17, 19
Pg. 483 #39, 41
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