SOLUTION: Use
a. the determinant method.
b. the elimination method to solve the following systems of linear simultaneous equations;
x + y + 4z = 15, x-y + z = 2 and x + 2y - 3z = -4
Algebra ->
Systems-of-equations
-> SOLUTION: Use
a. the determinant method.
b. the elimination method to solve the following systems of linear simultaneous equations;
x + y + 4z = 15, x-y + z = 2 and x + 2y - 3z = -4
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Question 1178782: Use
a. the determinant method.
b. the elimination method to solve the following systems of linear simultaneous equations;
x + y + 4z = 15, x-y + z = 2 and x + 2y - 3z = -4 Answer by ikleyn(52809) (Show Source):
