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1314 5.3.1 duration 3 minutes 48 seconds 1314 5.3.1 1314 5.3.1	1314 5.3.1 Determinant of a 2 x 2 Matrix college algebra math 1314 douglas bump mathematics hcc times matrix row determinant column a11 numbers minus lines array a21 minute brackets a12 a. difference slide opening bars determinants From Marisol Montemayor 0 likes 0
1314 5.3.10 duration 3 minutes 35 seconds 1314 5.3.10 1314 5.3.10	1314 5.3.10 Cramer's Rule does not apply college algebra math 1314 douglas bump mathematics hcc times minus matrix opposite negatives 48th row cancels problem dx slide rule cramer equations systems solution cancel tonnes reunions bottom From Marisol Montemayor 0 likes 0
1314 5.3.2 duration 6 minutes 17 seconds 1314 5.3.2 1314 5.3.2	1314 5.3.2 Determinant of a 3 x 3 Matrix college algebra math 1314 douglas bump mathematics hcc row column times a3 a2 minus a11 minor determinant a1 matrix signs element left text method factor threes determinants miners From Marisol Montemayor 0 likes 0
1314 5.3.4 duration 2 minutes 53 seconds 1314 5.3.4 1314 5.3.4	1314 5.3.4 Another method to evaluate the 3 x 3 Determinant college algebra math 1314 douglas bump mathematics hcc times left matrix method negatives minus half cases reason threes mouse lines thing From Marisol Montemayor 0 likes 0
1314 5.3.5 duration 3 minutes 36 seconds 1314 5.3.5 1314 5.3.5	1314 5.3.5 Cramer's Rule college algebra math 1314 douglas bump mathematics hcc place determinant times c2 c1 halves coefficients b2 a2 a1 b1 2s negatives minus left equation solution lattice substitute matrix From Marisol Montemayor 0 likes 0
1314 5.3.6 duration 3 minutes 26 seconds 1314 5.3.6 1314 5.3.6	1314 5.3.6 Use Cramer's Rule to solve the system. college algebra math 1314 douglas bump mathematics hcc times minus opposite side left matrix column row determinant negatives minor method equation sides thing rule cramer From Marisol Montemayor 0 likes 0
1314 5.3.7 duration 2 minutes 44 seconds 1314 5.3.7 1314 5.3.7	1314 5.3.7 Use Cramer's Rule to solve the system. college algebra math 1314 douglas bump mathematics hcc times opposite negatives minus matrix column determinant place x. minute thirds left ar From Marisol Montemayor 0 likes 0
1314 5.3.8 duration 2 minutes 50 seconds 1314 5.3.8 1314 5.3.8	1314 5.3.8 Use Cramer's Rule to solve the system. college algebra math 1314 douglas bump mathematics hcc times minus column opposite matrix thirds negatives y. coefficients place From Marisol Montemayor 0 likes 0
1314 5.7.1 duration 2 minutes 27 seconds 1314 5.7.1 1314 5.7.1	1314 5.7.1 Basic Definitions college algebra math 1314 douglas bump mathematics hcc column matrix row matrices a11 size rows a3 a2 a12 statement variables values alright places numbers definition positions position element From Marisol Montemayor 0 likes 0
1314 5.7.2 duration 2 minutes 42 seconds 1314 5.7.2 1314 5.7.2	1314 5.7.2 Adding Matrices college algebra math 1314 douglas bump mathematics hcc matrix inverse matrices opposite size properties elements t2 equals property columns rows mixtures mix sum minus spores identity closure From Marisol Montemayor 0 likes 0
1314 5.7.3 duration 2 minutes 33 seconds 1314 5.7.3 1314 5.7.3	1314 5.7.3 Subtracting Matrices college algebra math 1314 douglas bump mathematics hcc opposite minus matrices inverse matrix elements size numbers a. difference practice b. subtraction definition From Marisol Montemayor 0 likes 0
1314 5.7.4 duration 1 minute 27 seconds 1314 5.7.4 1314 5.7.4	1314 5.7.4 Multiplying Matrices college algebra math 1314 douglas bump mathematics hcc times fourths matrix element scalar divide minus skater x. elements matrices From Marisol Montemayor 0 likes 0
1314 5.7.5 duration 2 minutes 33 seconds 1314 5.7.5 1314 5.7.5	1314 5.7.5 Properties of Scalar Multiplication college algebra math 1314 douglas bump mathematics hcc times row matrix column matrices minus guys element words elements kite scalar a. property d. ca size scalars multiplication properties From Marisol Montemayor 0 likes 0
1314 5.7.6 duration 4 minutes 40 seconds 1314 5.7.6 1314 5.7.6	1314 5.7.6 The Product Matrix college algebra math 1314 douglas bump mathematics hcc times column row columns rows element matrix answer middle numbers bunch notice size p. alright box From Marisol Montemayor 0 likes 0
1314 5.7.7 duration 3 minutes 4 seconds 1314 5.7.7 1314 5.7.7	1314 5.7.7 Find the product college algebra math 1314 douglas bump mathematics hcc times property matrix works row matrices alright multiplication possession mole properties minus outcrop From Marisol Montemayor 0 likes 0
1314 5.7.8 duration 8 minutes 47 seconds 1314 5.7.8 1314 5.7.8	1314 5.7.8 Application college algebra math 1314 douglas bump mathematics hcc times zeros model cost units homes ranch concrete shingles lumber matrix brick materials kind amount houses row material thousands feet From Marisol Montemayor 0 likes 0