GATE BT area:engineering-mathematics PYQs & Answers — Page 7

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Questions 61–70 of 88. Imported answers require independent review unless marked reviewed.

Topic practice 88 questionsPage 7 of 9

A variable Y is a function of t. Given that Y(t = 0) = 1 and Y(t = 1) = 2,

in the interval

can be approximated as ____________.

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The system of linear equations

has no solution when c is equal to ________________.

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A function f is given as:

The function f is maximized when X is equal to __________.

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An infinite series S is given as:

S = 1 + 2/3 + 3/9 + 4/27 + 5/81 + … (to infinity)

The value of S is __________ (round off to 2 decimal places).

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Which one of the following equations represents a one-dimensional wave equation?

Your answerChoose one option.

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Which of the following are geometric series? P. 1, 6, 11, 16, 21, 26, ... Q. 9, 6, 3, 0, -3, -6, ... R. 1, 3, 9, 27, 81, ... S. 4, -8, 16, -32, 64,

Your answerChoose one option.

P and Q only

R and S only

Q and S only

P, Q and R only

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Matrix

will be skew-symmetric when

______.

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The solution of

is __________.

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The median value for the dataset (12, 10, 16, 8, 90, 50, 30, 24) is __________.

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What is the solution of the differential equation

, with the initial condition, at

Your answerChoose one option.

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GATE BT area:engineering-mathematics PYQs

Question 25

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Question 50

Question 51

Question 12

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Question 20

Question 21

Question 22

Question 38