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(#M40003242) TCS QUESTION maths Keep an EYE

Given 3 lines of segment in a plane such that the points of intersection
form a triangle with sides of length 20,20 and 30, the number of points equidistant from all the 3 lines is

Solution

There will be 4 points
1 incentre
3 excentre

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Asked In TCS Deependra Chauhan (14 years ago)

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(#M40003240) TCS QUESTION Keep an EYE

3 years ago Jacob's age was twice John's age. 3 years hence Jacob's age will be 4/3 times the age of John. Find Jacob's present age in binary numbers.
1. 100
2. 1001
3. 110
4. 11

Asked In TCS irfan (14 years ago)

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(#M40003239) TCS QUESTION maths Keep an EYE

A garrison of 3300 men has provisions for 32 days when supplied at the rate of 850 g per head. At the end of 7 days, a reinforcement arrives, and it is found that the provisions can last for 17 days more when supplied at the rate of 825 g per head. What is the strength of the reinforcement?

Asked In TCS Deependra Chauhan (14 years ago)

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(#M40003245) TCS QUESTION Keep an EYE

A circular dartboard of radius 1 foot is at a distance of 20 feet from you. You throw a dart at it and it hits the dartboard at some point Q in the circle. What is the probability that Q is closer to the center of the circle than the periphery?
0.20
1
0.5
0.25

Asked In TCS runa (14 years ago)

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(#M40003234) TCS QUESTION factorial Keep an EYE

1!+2!+3!.....50!

Asked In TCS vidit (14 years ago)

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(#M40003233) TCS QUESTION Keep an EYE

Adam sit with his friends in stadium (some time waste data). 5 rounds are running. Every round half of the teams eliminated. Lastly one team win the game. How many teams are played in the tournament?
a) 30 b)31 c)32 4)33

Asked In TCS LACHMAN TEWARY (14 years ago)

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(#M40003222) SELF QUESTION log Keep an EYE

Solve for x
if (log2)(1-x/2)=x-2.

aishwarya (14 years ago)

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(#M40003221) SELF QUESTION logarithms Keep an EYE

If 4log(4*5^2) = x, find x

aishwarya (14 years ago)

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(#M40003220) TCS QUESTION Keep an EYE

There are 7 friends (A1, A2,......,A7).If A1 have to shake hand with all without repeat.
How many handshakes possible?
a) 6 b) 21 c) 28 d) 7

Asked In TCS (14 years ago)

Solved mohit kumar Read Solution (5)

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(#M40003219) TCS QUESTION Keep an EYE

What is the distance between the points where the plane ax+by+cz=d intercepts z-axis and x-axis

Asked In TCS (14 years ago)

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