How do you solve using gaussian elimination or gauss-jordan elimination, #3x + 4y -7z + 8w =0#, #4x +2y+ 8w = 12#, #10x -12y +6z +14w=5#?
1 Answer
Apr 25, 2016
Not solvable.
Explanation:
You have only 3 equations but 4 variables.
