CBSE Guess > Papers > Question Papers > Class XII > 2003 > Mathematics > Outside Delhi Set -II
MATHEMATICS—2003 (Set II—Outside Delhi)
Note: Except for the following questions, all the remaining questions have been asked in Set I .
SECTION - A
Q. 3. Evaluate: ![](images/2003_mathematics_outside_delhi_set2_clip_image002.gif)
Q. 7. Evaluate: ![](images/2003_mathematics_outside_delhi_set2_clip_image004.gif)
Q. 10. Evaluate: ![](images/2003_mathematics_outside_delhi_set2_clip_image006.gif)
Q. 14. Bag A contains 6 red and 5 blue balls and another bag B contains 5 red and 8 blue balls. A ball is drawn from the bag A without seeing its colour and it put into the bag B. then a ball is draw from bag B at random. Find the probability that eat the ball drawn is blue in colour.
Q. 18. Show that the height of a closed circular cylinder of given total surface areas and maximum volume is equal to the diameter of its base.
Q. 19. Given that verify that
![](images/2003_mathematics_outside_delhi_set2_clip_image010.gif)
Q. 23. Solve the following differential equation: ![](images/2003_mathematics_outside_delhi_set2_clip_image012.gif)
SECTION - C
Q. 20. A firm knows that the demand function for one of its products is linear. It also known that it can sell 1000 units when the price is Rs. 4 per unit, and can sell 1500 units when the price is Rs. 2 per unit. Determine. (i) The demand function,
(ii) The total revenue function,
(iii) The marginal revenue function.
CBSE 2003 Question Papers Class XII
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