3.4 - Inverse matrices
Standard: SE.2.5 - Solve systems of two or three equations in two or three variables algebraically (using inverse matrices)
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Handouts/Assignments:
I Can Sheet USE matrixcalc.org/EN for find the inverse of a 3x3 matrix! -book page 214 #3-15, 19-21, 31, 43, 45 (odds) Extra Resources |