Differential Calculus and Differential Equations 2023 – BSc Computer Science Part 1
Paper code: 13502
1502
B.Sc. (Computer Science) (Part 1)
Examination, 2023
Paper No. 1.2
Differential Calculus and Differential Equations
Time: Three Hours]
[Maximum Marks: 50
Note: Attempt five questions in all selecting one question from each Section. All questions carry equal marks.
Section-A
1. (a) If , then prove that:
hence find the value of
(b) Find when
2. (a) Apply Maclaurin’s theorem to to prove that:
(b) Use Tailor’s Theorem to prove that
3. (a) Evaluate:
(b) If the normal to the curve makes an angle Φ with the axis of x, show that its equation is :
4. (a) Find the pedal equation of the curve:
(b) Find the polar sub-tangent for the ellipse:
Section-B
5. (a) Solve the following differential equation:
(b) Solve the following differential equation:
6. (a) Solve the equation:
(b) Solve the equation:
7. (a) Solve :
(b) Solve :
Section-C
8. (a) Evaluate :
(b) Evaluate :
9. (a) Find the indefinite integral :
(b) Evaluate :
as the limit of a sum.
10. (a) Evaluate :
by summation.
(b) Evaluate :
……End……