Exam Details
2023 Mathematics
Review the key details, then start the test when you are ready. You can also open the full package to see related papers.
Questions
120
Duration
180 mins
Package
Combined SO (Grade B) LDC Examination - Previous Year Papers
Paper pattern & analysis
Filter this paper by subject, topic or subtopic. Every graph updates from the selected questions.
Topic distribution
Subtopic distribution
Difficulty distribution
120questions
Medium
40
33.3%
Hard
40
33.3%
Easy
40
33.3%
Question type distribution
120questions
Multiple Choices
120
100%
Syllabus
Full Syllabus
Sample questions from this paper
Questions are selected across the paper subjects wherever the paper contains that variety.
2023 · Unclassified
2023 Mathematics
If ω is a non-real cube root of 1, then what is the value of \( \left| 1-\omega/\omega + \omega² \right| \)?
2023 · Unclassified
2023 Mathematics
What is the number of 6-digit numbers that can be formed only by using 0, 1, 2, 3, 4 and 5 (each once); and divisible by 6?
2023 · Unclassified
2023 Mathematics
What is the binary number equivalent to decimal number 1011?
2023 · Unclassified
2023 Mathematics
Let A be a matrix of order 3×3 and |A| = 4. If |2 adj(3A)| = 2^α 3^β, then what is the value of (α + β)?
2023 · Unclassified
2023 Mathematics
If α and β are the distinct roots of equation x2 - x + 1 = 0, then what is the value of \( \left| \frac{\alpha^{100} + \beta^{100}}{\alpha^{100} - \beta^{100}} \right| \)?
2023 · Unclassified
2023 Mathematics
Let A and B be symmetric matrices of same order, then which one of the following is correct regarding (AB - BA)?
1. Its diagonal entries are equal but nonzero
2. The sum of its non-diagonal entries is zero
Select the correct answer using the code given below: