Guru Gobind Singh Indraprastha Vishwavidyalaya 2010 B.C.A Computer Application Maths internal 1 - Question Paper
Tuesday, 28 May 2013 02:00Web
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Roll No............................. | |
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ANSAL INSTITUTE OF TECHNOLOGY, GURGAON | |
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INTERNAL TEST - II, December 2010 | |
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BCA 1st Semester | |
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BCA-101: Mathematics | |
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Time: 1 Hr |
Max.marks: 10 |
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Instructions: Attempt any five Questions. Each question carries 2 marks. | |
Ql. Find all asymptotes of the curve
3jc3 + 2x2y - Ixy2 + 2y3 - I4xy + ly1 + Ax + 5y = 0
Q2. Evaluate!-
(x + 1)V x + x +1
n
2
Q3. Evaluate J sin2x.logtanxdx .
o
7T
2
Q4. if Un = I xn sin xdx and n> 1 prove that
o
2 _ I
Q5. Express f x4.(8 jc3) 3 dx in terms of (i) Beta Function (ii) Gamma Function.
o
Q6. Examine the curve y = x4 -2x3 +1 for concavity upwards, concavity downwards, and points of inflexion.
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Attachment: |
| Earning: Approval pending. |
