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Previous year question hub

Matrix Algebra - General Aptitude - General Aptitude (GA) Previous Year Questions

Practice Matrix Algebra - General Aptitude - General Aptitude (GA) previous year questions organised from real papers, with year-wise coverage and clear topic navigation.

2Papers
2Years
2Questions
1Topics

Matrix Algebra question pattern

Every graph below is calculated only from this selection.

Questions by year

Year-wise coverage for Matrix Algebra. Each bar uses a separate theme-derived color.

Difficulty distribution

How the classified questions are distributed by difficulty.

Easy 1 50%
Medium 1 50%

Question type distribution

MCQ, numerical, multiple-select and other formats found in these papers.

MCQ 1 50%
Numerical Answer Type (NAT) 1 50%

Subject weightage

Top subjects by unique question coverage.

General Aptitude (GA)
2 Qs

Most asked topics

Top topics across the included previous year papers.

General Aptitude
2 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Matrix Algebra
2 Qs

Paper coverage

Question coverage for the most populated papers. Every active PYP paper remains listed below.

Instrumentation Engineering (IN) 2015
1 Qs
Instrumentation Engineering (IN) 2012
1 Qs

Included previous year papers

Newest papers appear first. Sort by year, question coverage or name.

PaperYear / sessionQuestions in this viewOpen
Instrumentation Engineering (IN) 201520151View paper
Instrumentation Engineering (IN) 201220121View paper

All Matrix Algebra previous year questions

Practice every matching question in batches of 20, with every available option.

1
2012 · General Aptitude (GA) · General Aptitude · Matrix Algebra
Instrumentation Engineering (IN) 2012
Given that \( A = \begin{bmatrix} -5 & -3 \\ 2 & 0 \end{bmatrix} \) and \( I = \begin{bmatrix} 1 & 0 \\ 0 & 1 \end{bmatrix} \), the value of \( A^3 \) is
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2
2015 · General Aptitude (GA) · General Aptitude · Matrix Algebra
Instrumentation Engineering (IN) 2015
A system is represented in state-space as \( \dot{X} = AX + Bu \), where \( A = \begin{bmatrix} 1 & 2 \\ \alpha & 6 \end{bmatrix} \) and \( B = \begin{bmatrix} 1 \\ 1 \end{bmatrix} \). The value of \( \alpha \) for which the system is not controllable is __________.
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