Solve the following system by Gauss-Jordan elimi 2.x1 + 5x2 + 15x3 = 31 6x1 + 16x2 + 49x3= 99 %3D NOTE: Give the exact answer, using fractions if necessary. Assi. variable xs the arbitrary value t. x1 = %3D X2 = %3D x3 = t

Algebra: Structure And Method, Book 1
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Solve the following system by Gauss-Jordan elimination.
2.x1 + 5x2 + 15x3= 31
6x1 + 16x2 + 49x3 99
%3D
NOTE: Give the exact answer, using fractions if necessary. Assign the free
variable xs the arbitrary value t.
X1
%3D
X2 =
%3D
x3 = t
Transcribed Image Text:Solve the following system by Gauss-Jordan elimination. 2.x1 + 5x2 + 15x3= 31 6x1 + 16x2 + 49x3 99 %3D NOTE: Give the exact answer, using fractions if necessary. Assign the free variable xs the arbitrary value t. X1 %3D X2 = %3D x3 = t
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