SOLUTION: solve each system:
2x- y+3z=-14
3x-2y+4z=11
5x+ y-6z=-32
i am very confused on how to solve this...please help!
Algebra.Com
Question 78315: solve each system:
2x- y+3z=-14
3x-2y+4z=11
5x+ y-6z=-32
i am very confused on how to solve this...please help!
Answer by renevencer22(21) (Show Source): You can put this solution on YOUR website!
Use the Excel functions MINVERSE and MMULT. Pls. see solution in:
http://renevencer18.50megs.com/mathprob/solutionbymatrix.jpg
Note: use copy and paste this url to your file then use Ctrl + click
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