UPSC Mathematics Real Analysis | Lecture 12 - Dense Set, Perfect Set and Countability

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Acknowledgements & References (Booklist):

PAPER – I

1. Linear Algebra

2. Calculus

3. Analytic Geometry

4. Ordinary Differential Equations

5. Dynamics & Statics

6. Vector Analysis

PAPER – II

1. Modern Algebra

2. Real Analysis

3. Complex Analysis

4. Linear Programming

5. Partial Differential Equations

6. Numerical Analysis & Computer Programming
Computer Programming – Exademy Class Notes

7. Mechanics & Fluid Dynamics

Non-Programmable Scientific Calculator Mandatory for UPSC Mathematics Exam

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45:06 Define f(n) as An=(n+1)/2, where n is odd AND Bn=n/2, where n is even number.