Class 12 Mathematics System of Linear Equations Notes and Important Questions
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Notes for Class 12 System of Linear Equations (Mathematics) are shown above.
Practice
Important Questions
Two simultaneous equations are given as and . What is the equation after eliminating ?
In Gauss elimination method, the coefficient of the variables of the element aᵢⱼ where i = j are known as...
pivot element
common element
non basic element
basic element
Exam
Past Question Analysis
Historical exam-pattern data from past NEB question papers — not a prediction of future questions.
3
Question Items
3
Total Marks
2
Papers Appeared In
| Year | Question Items | Marks |
|---|---|---|
| 2083 | 2 | 3 |
| 2081 | 1 | — |
Offered as one of multiple alternative ("OR") questions in 1 past paper — not counted above, since a different chapter's question could be chosen instead.
This page covers System of Linear Equations, chapter 14 of 17 in the Class 12 Mathematics syllabus set by the National Examination Board (NEB). 2 important questions for this chapter are available, each with a full solution.
For numerical and derivation-based chapters like this one, working through past NEB questions is usually more useful than re-reading notes alone — try solving each important question above before checking the solution, then compare your working step by step.