Except for the following questions, all the remaining questions have been asked in Set I . SECTION - A
Q. 1. If [pic]then prove by Principle of mathematical Induction that [pic], where [pic]
Q. 2. Two balls are drawn at random with replacement from a box containing 10 black and 8 red. Find the probability that (i) both balls are red (ii) the first ball is black and the second is red (iii) one of them is black and the other red. Q. 10. Evaluate: [pic]

Q. 14. Find the equation of the tangent to the curve [pic]which is parallel to the line [pic] Q. 18. Using matrix method solve the following system of linear equations: [pic]
SECTION - B
Q. 19. In any [pic]prove that cos [pic]with the help of vectors. Q. 22. A particle describes 650 m in 10 seconds and its velocity at the end of that is 80 m/sec. find its initial velocity and the acceleration. Q. 25. Find the equation of the plane passing through the points [pic]and perpendicular to the plane [pic] SECTION - C

Q. 20. A bill for Rs. 1,50,000 was drawn on 14 th may,2003 for 5 months. It was discounted on 5 th August, 2003 at 7% per annum. Find the banker's discount- ted and the amount received by the holder of the bill. Q. 21. A big contains 1 white and 6 red balls. and a second bag contains 4 white and 3 red balls. One of the bags is picked up at random and a ball is randomly drawn from it, and is found to be white in colour. Find the probability that the drawn that the drawn ball was the first bag. Q. 25. A, B and C started a business by investing capital in the ratio of 3 : 4 : 5 : A and B respectively worked as Manager and Assistant Manager and were paid 15% and 10% respectively of the total profit for their services, the remaining profit was divided invested. If at the end of the year, A received Rs. 81,000, in all find the total profit of the businees and the share of B in all.

...touching lives, making a difference
SaveSave Trees
Save Environment
SaveSaveSave Earth
A TIL -CSR Initiative
CSR
touching lives, making a difference
Celebrating World Environment Day (WED) is about channeling individual actions that collectively become an exponential force for
positive change. It’s all about being the change and take action for our generation and the next.
WED is...

...SaveTigers
1411 left in India!
Steps to saveTigers
10:21 AM | Posted by Rocky Singh
Over the past century the number of tigers in India has fallen from about 40,000 to less than 4,000 (and possibly as few as 1,500). Relentless poaching and clearing of habitat for agriculture have been the primary drivers of this decline, though demand for tiger skins and parts for "medicinal" purposes has become an...

...Tigers
One of my most favorite things to do when going to the zoo is to see the big cats, most especially the tigers. The tiger is the largest of all big cats, and as of right now they are on the verge of extinction. The tiger is the top of the food chain in its natural habitat. They are a revered animal among many cultures and are considered to be one of the most beautiful animals on the planet. Due to poaching, illegal trade and the...

...
As the population of China becomes more wealthy, demand for illegal tiger parts is booming. Up to 600m Chinese people believe that tiger bones, claws and even penises will cure any number of ailments, including arthritis and impotency. And as a result we’ve just been told, for about the hundredth time, that if nothing is done extinction looms.
Well, not complete extinction. Obviously tigers will continue to exist in Las Vegas for many years to...

...Endangered Tigers
Today wild tigers exist in Eastern Russia, China, Vietnam, Cambodia, North Korea, Thailand, Malaysia, Indonesia, Bhutan, India and Nepal. In order to live in the wild, tigers need water to drink, animals to hunt, and vegetation in which to hide. As the mountains, jungles, forests, and long grasses that have long been home to tigers disappear, so too, do tigers. Agricultural expansion, timber cutting,...

...world’s most majestic animal to the verge of extinction.
ABOUT TIGERS
The tiger (Panthera tigris) is the largest cat species, reaching a total body length of up to 3.3 metres (11 ft) and weighing up to 306 kg (670 lb). They are the third largest land carnivore (behind only the Polar bear and the Brown bear). Their most recognizable feature is a pattern of dark vertical stripes on reddish-orange fur. There are nine subspecies of tiger, three of which...

...Dear Editor,
I’m a regular newspaper reader. Recently I stumbled upon Jeremy Clarkson’s article about tigers. Upon reading it I discovered that I strongly disagree with some of his ideas and points of view and the way in which he writes them. On a personal level I am also fond of these wild animals, which gives me reasons to criticise this article.
I can understand that it is difficult to find a rather engaging topic for the readers, especially for the younger audiences....

...Tigers: The Silent Assassins
Armed with razor like teeth and retractile claws in addition to their keen senses, tigers are silent assassins on top of the food chain. The magnificent striped panthera tigris, originally from Eastern Asia, once ranged an enormous span of the earth's surface. Over the past century, it is estimated that the tigers habitat and numbers have been depleted by up to 95%. Having been greatly limited as a result of many factors,...

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