Gauss elimination method | Problem #1 | Linear Algebra | Engineering Mathematics

📘 Gauss Elimination Method | Solve System of Linear Equations | Linear Algebra

In this video, we solve a system of linear equations using the Gauss Elimination Method.
We form the augmented matrix, apply forward elimination, reduce it to upper triangular form, and then use back substitution to obtain the final solution.
A very important problem for VTU, BSc, Diploma, and most university exams.

📝 Question
Solve the following system of equations by Gauss Elimination Method:

x + y + z = 9
x − 2y + 3z = 8
2x + y − z = 3

🎯 Who Can Watch This Video?
✔ 1BMATS101 – Calculus & Linear Algebra (Module 3)
✔ 1BMATE101 – Differential Calculus & Linear Algebra (Module 5)
✔ 1BMATM101 – Differential Calculus & Linear Algebra (Module 4)
✔ 1BMATC101 – Differential Calculus & Linear Algebra (Module 5)

✔ BMATS101, BMATE101, BMATM101, BMATC101 – Linear Algebra (Module 5)
✔ BSc, BCA, Degree Students learning:
• Gauss Elimination
• System of Linear Equations
• Elementary Row Transformations
✔ Useful for all universities covering Linear Algebra basics.

Perfect for exam preparation, concept clarity, and quick revision.

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