How do you solve using gaussian elimination or gauss-jordan elimination, #x+y-5z=-13#, #3x-3y+4z=11#, #x+3y-2z=-11#?
1 Answer
Explanation:
Initial Augmented Matrix:
(1, 1, -5, -13),
( 3, -3, 4, 11),
( 1, 3, -2, -11)
)#
Using row 1 as pivot row and column 1 as pivot column
Non-pivot rows reduced for pivot column
Using row 2 as pivot row
pivot row reduced:
Non-pivot rows reduced for pivot column
Using row 3 as pivot row
pivot row reduced:
Non-pivot rows reduced for pivot column
