When using Gaussian elimination to

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The question requires to use gaussian elimination to solve x,y,z:2x-6y-z=7 x+2y+z=0 x+4y+2z=-3 The answer i got is x=-6, y=-4,
1. 3 answers
2. asked by Michael
3. 305 views
Solve the following system of equations using matrices. Use Gaussian elimination with back substitution or Gauss-Jordan
1. 1 answer
2. asked by sandra
3. 1,152 views
can anyone tell me how to use Gaussian Elimination?3x+2y+4z=19 x+5y+2z=1
1. 0 answers
2. asked by chad
3. 471 views
gaussian eliminationx+Y+Z=-2 X-y+5z+22 5x+y+z=-22
1. 1 answer
2. asked by JT
3. 512 views
Gaussian row elimination method:(i) x+3y+z=4 x-2y-2z=3 2x+y-z=9 (ii) x+2z+y=0 2x+y+z=6 3x+3y+2z=14
1. 1 answer
2. asked by Zinnia
3. 466 views
solve this using gaussian eliminationx+5y=7 -x-7y=-5
1. 0 answers
2. asked by shumirai
3. 406 views
2x+8y-8z-22x+2y-2z=3 5x+7y+z=-13 solve by gaussian elimination
1. 1 answer
2. asked by chris
3. 349 views
Solve by Gaussian elimination method4x+2y-5z=13 x+y+z=2 2x-y-3z=3
1. 1 answer
2. asked by Aiman
3. 320 views
Solve the following system of linear equations by Gaussian Elimination:2 x−y+5 z = 10 x+ y−3 z = −2 2 x+4 y+z = 1
1. 2 answers
2. asked by sai
3. 388 views
Use Gaussian elimination to write the system of equations given below in row-echelon form.2x+4y+z=-4 2x-4y+6z=13 4x-2y+z=6
1. 1 answer
2. asked by Anonymous
3. 596 views