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ISRO EXAM 2017 : Engineering Mathematics Quiz- 14

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Question 1

For a random variable x having the PDF shown in the figure given below

the mean and the variance are, respectively

Question 2

If f (x) = tan , then check whether given function is continuous and differentiable or not ?

Question 3

Stokes' theorem is generalization of:

Question 4

Find the projection of on line represented by vector.

Question 5

The general solution of differential equation (t)'' + (t)' – 2(t) = 0 has ______roots.

Question 6

What will be the solution of f(z) = z2

Question 7

Using Cauchy integral theorem, the integral can be over:

Question 8

Find £ ([t]) for f[t] given in Figure.

Question 9

Calculate the Simpson's approximate for 06e-x2 dx.

Question 10

Find the value of

y =

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Jun 14ESE & GATE EC