3 (c) explain and answer plz
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Show transcribed image text 3. Solve the following systems of equations using Gaussian elimination (b)-xi-X2+X3 = 2 (a) 2×1-3×2 + 2×3=0 2x + 2×2-4×3 = -4 x,-2×2 + 3×3 = 2×1+ 4×2-2×3 2 -x1 + 5×2 + 4×3 = 4 (c) _x| _ 3×2 + 2×3 = -2 (d) 5×1 + 4×2 + 6×3 + 12 (e) x, + x2 + 4×3= 2x + x2 + 3×3 = 5 9×1 + 6×2 + 4×3 = tion hy pivoting
3. Solve the following systems of equations using Gaussian elimination (b)-xi-X2+X3 = 2 (a) 2×1-3×2 + 2×3=0 2x + 2×2-4×3 = -4 x,-2×2 + 3×3 = 2×1+ 4×2-2×3 2 -x1 + 5×2 + 4×3 = 4 (c) _x| _ 3×2 + 2×3 = -2 (d) 5×1 + 4×2 + 6×3 + 12 (e) x, + x2 + 4×3= 2x + x2 + 3×3 = 5 9×1 + 6×2 + 4×3 = tion hy pivoting





