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QUESTION
Solve the system by Gaussian elimination.
Solve the system by Gaussian elimination.
2x + 3y = 7
5x - 8y = -15
Sot : Given equations are 2x+3y=7 5x-8y=-I5 Wrinting them in matrix form we have_[2 3 7 ] _ 5 -8 -I5 By row transformation, 5R2—>R2——RI, we get 22 3 2'= 5 5 55-—><2...