![SOLVED: 0 > Question 3 of 9 2 Points Use row operations to find the determinant of the following matrix. /1 D b+c 1 b 3+D 1 c a+ b A. abc SOLVED: 0 > Question 3 of 9 2 Points Use row operations to find the determinant of the following matrix. /1 D b+c 1 b 3+D 1 c a+ b A. abc](https://cdn.numerade.com/ask_images/6db155b04c3f43de9026d89606d4876e.jpg)
SOLVED: 0 > Question 3 of 9 2 Points Use row operations to find the determinant of the following matrix. /1 D b+c 1 b 3+D 1 c a+ b A. abc
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![If A=[(1,2,-3),(5,0,2),(1,-1,1)],B=[(3,-1,2),(4,2,5),(2,0,3)] and C=[(4,1,2),(0,3,2),(1,-2,3)], then compute (A+B) and (B-C). Also, verify that A+(B-C)=(A+B)-C. If A=[(1,2,-3),(5,0,2),(1,-1,1)],B=[(3,-1,2),(4,2,5),(2,0,3)] and C=[(4,1,2),(0,3,2),(1,-2,3)], then compute (A+B) and (B-C). Also, verify that A+(B-C)=(A+B)-C.](https://d10lpgp6xz60nq.cloudfront.net/web-thumb/515792051_web.png)
If A=[(1,2,-3),(5,0,2),(1,-1,1)],B=[(3,-1,2),(4,2,5),(2,0,3)] and C=[(4,1,2),(0,3,2),(1,-2,3)], then compute (A+B) and (B-C). Also, verify that A+(B-C)=(A+B)-C.
Cos a + cos b cos ( a+ b) = 1.5 then which of the following is true ? 1] , a+ b = 0 2], a= 2b 3], a= b 4], 2a= b
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![SOLVED: JI T [ 3 1 41 [ 1 0 A = -2 0 1 and B = -3 1 3 1 2 2] L 2 -4 compute 1 2A 2. - A+ B 3. 2A - 3B '1 (2A)T (3B)T aV 6. BA 7. AT BT 8. (BA)T SOLVED: JI T [ 3 1 41 [ 1 0 A = -2 0 1 and B = -3 1 3 1 2 2] L 2 -4 compute 1 2A 2. - A+ B 3. 2A - 3B '1 (2A)T (3B)T aV 6. BA 7. AT BT 8. (BA)T](https://cdn.numerade.com/ask_images/ecd44bf660934eb6b1b76d3da0e369c3.jpg)
SOLVED: JI T [ 3 1 41 [ 1 0 A = -2 0 1 and B = -3 1 3 1 2 2] L 2 -4 compute 1 2A 2. - A+ B 3. 2A - 3B '1 (2A)T (3B)T aV 6. BA 7. AT BT 8. (BA)T
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![Solvation of ions: 1: positive ion A+; 2: negative ion B-; 3: solvent... | Download Scientific Diagram Solvation of ions: 1: positive ion A+; 2: negative ion B-; 3: solvent... | Download Scientific Diagram](https://www.researchgate.net/publication/362986305/figure/fig1/AS:11431281084514759@1663218059146/Solvation-of-ions-1-positive-ion-A-2-negative-ion-B-3-solvent-molecules-4.png)