Time Left - 12:00 mins

# Engineering Mathematics : Nuclear Quiz 2

Attempt now to get your rank among 240 students!

Question 1

As x is increased from –∞ to ∞, the function Question 2

Let, A = and = Then (a + b) = ?

Question 3

Using Laplace transform, solve d2y / dt2 + 4y = 12t given that y = 0 and dy / dt = 9 at t = 0.

Question 4 where c is the circle |z| = 3

Question 5

Let f(x) be the continuous probability density func­tion of a random variable X. The probability that a < X ≤ b, is

Question 6

The integrating factor for the differential equation, is

Question 7 , where P is a vector, is equal to

Question 8

The mean and the variance of a binomial distribution are 4 and 2 respectively. Then the probability of 2 successes is

Question 9

The solution of the differential equation is

Question 10

Find the value ,where ‘C’ is the circle |z| = 3 is  equal to;
• 240 attempts GradeStack Learning Pvt. Ltd.Windsor IT Park, Tower - A, 2nd Floor, Sector 125, Noida, Uttar Pradesh 201303 help@byjusexamprep.com