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gate Latest Exam Pattern - gate Sample Question with Solutions Page 30

(#M40152572) GATE QUESTION formation of differential eq Keep an EYE

form differential eq of following function

y=(ae^x)+(be^-x)+c

Asked In GATE Subhadeep Sadhu (10 years ago)

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(#M40152401) GATE QUESTION Ratios and proportions Keep an EYE

A and B are two alloys of argentums and brass prepared by mixing metals in proportions 7:2 and 7:11 respectively. if equal quantities of the two alloys are melted to form a third alloys C , the proportion of argentums and brass in C will be ??

Asked In GATE pankaj kumar (10 years ago)

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(#M40151815) GATE QUESTION probability Keep an EYE

the probability that there are 53 sundays in a randomly chosen leap year

Asked In Gate mahendrakumar (10 years ago)

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(#M40151814) GATE QUESTION probability Keep an EYE

if a fair coin tossed 4 times .what is the probability the two heads and two tails will result

Asked In Gate mahendrakumar (10 years ago)

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(#M40140655) GATE QUESTION Logical puzzle Keep an EYE

It is a small town railway station and there are 25 stations on the line.At each of the 25 stations the passengers can get tickets for any of the other 24 stations. How many different kinds of tickets do you think the booking clerk has to keep?

Asked In Gate rakesh (10 years ago)

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(#M40120117) GATE QUESTION Keep an EYE

In a room there are only two types of people, namely Type 1 and Type 2. Type 1 people
always tell the truth and Type 2 people always lie. Your give a fair coin to a person in that
room, without knowing which type he is from and tell him to loss it and hide the result from
you till you ask for it. Upon asking, the person replies the following.

“The result of the toss is head if and only if I am telling the truth.”

Which of the following options are correct?

(A) The result is head
(B) The result is tail
(C) If the person is of Type 2, then the result is tail
(D) If the person is of Type 1, then the result is tail

Asked In Gate Sourabh Prasad (10 years ago)

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(#M40116024) GATE QUESTION Basics of geometry Keep an EYE

From a circular sheet of paper of radius 30 cm, a sector of 10% area is removed. If remaining part is used to make a conical surface, then the ratio of the radius and height of the cone is....

Asked In Gate rajendra prasad (10 years ago)

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(#M40112651) GATE QUESTION Keep an EYE

Number of four digits number having their digits in non-decreasing order(from left to right)
constructed by using the digits belonging to the set {1,2,3} is

Asked In Gate Sourabh Prasad (10 years ago)

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(#M40112649) GATE QUESTION Keep an EYE

Find the value of lim(x tends to infinite) a^b

where a= 1+x^2
b= e^(-x)

Asked In Gate Sourabh Prasad (10 years ago)

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(#M40109884) GATE QUESTION Keep an EYE

There is a full binary tree with 200 leaf nodes then find the number of such nodes who has exactly 2 child nodes.

Asked In Gate Sourabh Prasad (10 years ago)

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