Asked by Utsav
Solved by gauss elimination
3x+4y+5z=18
2x-y+8z=13
5x-2y+7x=20
3x+4y+5z=18
2x-y+8z=13
5x-2y+7x=20
Answers
Answered by
Steve
There is an excellent G-J calculator here:
http://www.gregthatcher.com/Mathematics/GaussJordan.aspx
You can set the size of the matrix and enter the coefficients. Then it will show all the intermediate steps of the solution.
http://www.gregthatcher.com/Mathematics/GaussJordan.aspx
You can set the size of the matrix and enter the coefficients. Then it will show all the intermediate steps of the solution.
Answered by
swagman
@Steve, that calculator doesn't work anymore