Multiple Choice Questions (BSc/BS/PPSC) by Akhtar Abbas

These notes are made and shared by Mr. Akhtar Abbas. We are really very thankful to him for providing these notes and appreciates his efforts to publish these notes on MathCity.org. Multiple Choice Questions (MCQs) are given in these notes, which might be helpful in BSc, BS or Punjab Public Service Commission (PPSC) exams.

Explicitly MCQs for the following subjects are given.

1. Complex Numbers
2. Groups
3. Matrices
4. System of Linear Equations
5. Determinants
6. Metric Spaces
7. Number Theory
8. Ordinary Differential Equations
9. Infinite Series

Here are few samples:

1. Complex numbers with 0 as real part are called:
   1. imaginary numbers
   2. pure non real numbers
   3. pure imaginary numbers
   4. pure complex numbers
2. For any positive integers $a$ and $b$, there exists a positive integer $n$ such that $na > b$ is

called:

1. Archimedean Property
2. Division Algorithm
3. Density Theorem
4. Fundamental Theorem of Arithmetic
5. $(p − 1)! \equiv −1(mod p)$ if and only if
6. $p$ is a prime
7. $p$ is an odd prime
8. $p$ is an odd integer
9. None of these

• Complex Analysis (Quick Review)
• Group Theory: Important Definitions and Results
• Linear Algebra: Important Definitions and Results
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• PPSC Mock Interview Lecturer Mathematics
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• PPSC Paper 2021 (Lecturer in Mathematics)