BHU MCA Entrance Exam Question paper

I need the BHU MCA Entrance Exam Question paper, will you please provide me the same?????

[Kiran Chandar]

As per your request here I am sharing the BHU MCA Entrance Exam Question paper:

Two finite sets having m and n clements. The total number of subsets of the first
set is 56 more than the total number of 5ubsets of the second set. The values of m
and n are:
(1) 7,6 (2) 6, 3 (3) 5, 1 (4) 8, 7

The number of non-empty subsets of {I, 2, 3, 4} is :
(1) 14 (2) 15 (3) 16 (4) 17

In a class of 100 students, 55 students have passed in Mathematics and 67
students have passed in Physics. Then the number of students who have p.assed
in Physics only is :
u)n ~)~ ~10 W~








Rests of the questions are in the attachment, download it freely from here:

Will you please provide the Question Paper of BHU MCA Entrance Exam ?

[Quick Sam]

Here is the list of few questions of BHU MCA Entrance Exam Question Paper which you are looking for .

If in a triangle ABC, sin A, sin B, sin C are in AP, then
(a) the altitudes are in AP

(b) the altitudes are in HP

(c) the altitudes are in GP

(d) None of these

lim (2k1/n – 1)n is equal to n→∞

(a) k2

(b) 2k

(c) 2 In (k)

(d) None of these

The direction vector along which the function ¦ (x, y) = decreases most rapidly at the point (1, 1) is given by

(a) (1/ , 1/ )

(b) (1/ , – 1/ )

(c) (- 1/ , – 1/ )

(d) (-1/ , 1/ )

Let ¦ (x) = x3, x Î [ɑ, b] and the value of the determinant is equal to (- 16) Then b – ɑ is equal to

(a) 0

(b) 1

(c) 2
(d) 4


For the integral ∫0 tann x dx is equal to (- p), the least positive value of n is equal to

(a) 3/2

(b) 5/2

(c) 3

(d) 5

Let y be an implicit function of x given by x4 — axy2 — a3y = 0. If y is maximum, then
(a) 3xy+4ɑ2 = 0

(b) 3xy-4ɑ2 = 0

(c) 4x4 + a3y = 0

(d) 3xy+ 4ɑ = 0
Let z = z (x, y) be an implicit function of x, y for all x >0, y >0, given by xyz2 + x2y – xz4+ y2z2 = 0. Then z is a homogenous function of degree
(a) 1

(b) 2

(c) 1/2

(d) 1/4
The address lines required for a 256 K work memory are
(a) 8

(b) 10

(c) 18

(d) 20
A sequential circuit is one in which the state of the output is
(a) entirely determined by the states of the input

(b) determined by the present input as well as past state

(c) unpredictable

(d) not possible at all

If sin (ɑ + β) = 1 and sin (ɑ – β) = ½ where ɑ, β Î [0, p/2], then is equal to

(a) 1

(b) 2

(c) 3

(d) 4

Propositional formula P ˄ (Q˅R) → [(P˄Q) ˅ (P˄R)] is a

(a) tautology

(b) contradiction

(c) contingency

(d) None of these

7. For the integral ∫0 tann x dx is equal to (- ), the least positive value of n is equal to
0,
∞
(a) 3/2
(b) 5/2
(c) 3
(d) 5

8. Let y be an implicit function of x given by x4
—axy2
—a3y = 0. If y is maximum, then
(a) 3xy+4ɑ2 = 0
(b) 3xy-4ɑ2 = 0
(c) 4x4 + a3y = 0
(d) 3xy+ 4ɑ = 0

9. Let z = z (x, y) be an implicit function of x, y for all x >0, y >0, given by xyz2 + x2y – xz4 +
y2z2 = 0.
Then z is a homogenous function of degree
(a) 1
(b) 2
(c) 1/2
(d) ¼

10. The address lines required for a 256 K work memory are
(a) 8
(b) 10
(c) 18
(d) 20

11. A sequential circuit is one in which the state of the output is
(a) entirely determined by the states of the input
(b) determined by the present input as well as past state
(c) unpredictable
(d) not possible at all

12. If sin (ɑ + β) = 1 and sin (ɑ - β) = . where ɑ, β  [0, /2], then (ɑ ) ( ɑ )is equal to
(a) 1
(b) 2
(c) 3
(d) 4

13. Propositional formula P ˄ (Q˅R) → [(P˄Q) ˅ (P˄R)] is a
(a) tautology
(b) contradiction
(c) contingency
(d) None of these

14. The solution of the differential equation = is
(a) x = c exp [cot -1 (y/x)]
(b) x = c exp [sin -1 (y/x)]
(c) x = c exp [tan-1 (y/x)]
(d) None of these

15. If the random variables, X, Y and Z have the mean µx = 2, µy = - 3 and µz = 2, the variances
σ2
x = 1, σ2
y = 5 and σ2
z = 2 and covariaces cov (X, Y) = - 2 cov (X, Z) = - 1 and cov (Y, Z) = 1,
the variance of W = 3X – Y +2Z is
(a) 17
(b) 18
(c) 20

Will you please provide the question paper of BHU MCA Entrance Exam ?

[Kiran Chandar]

Here is the list of few questions of BHU
MCA Entrance Exam Question Paper which you are looking for .

On dividing a number by 357, we get 39 as remainder, on dividing the same number by 17, the remainder would be:
(a) 0 (b) 3
(c) 5 (d) 11

In an examination, 65% students passes in Mathematics, 60% in Computer Science and 40% passed in both of these subjects. If 90 students failed in Mathematics and Computer Science both, then the total number of students are:
(a) 750 (b) 700
(c) 650 (d) 600

A person purchases 90 clocks and sells 40 clocks at a gain of 10% and 50 clocks at a gain of 20%. If he had sold all of them at a uniform profit of 15% then he would have got Rs. 40 less. The cost price each clock is:
(a) Rs. 50 (b) Rs. 65
(c) Rs. 80 (d) Rs. 95

Find missing number in the following series of numbers: 5, 27, 7, ?, 9, 343, 11, 729
(a) 216 (b) 64
(c) 25 (d) 125

Shifting binary data to the left by one bit position using shift registers amounts to
(a) Division by 2 (b) Subtraction of 2
(c) Addition of 2 (d) Multiplication by 2

Which of the following is true about the data types “char”, “short”, “long” and “int”, in C language?
(a) All of them store an integer value
(b) “char”, “short” and “int” store an integer value whereas “long” stores a real value
(c) “char” store only English alphabets, “long” stores real values and “int” stores integers
(d) None of the above

What is the value of the expression 3&&2&5 in C language?
(a) 0 (b) 1 (c) 2 (d) 5

Which of the following is true about a static element?
(a) Its value cannot be changed during the lifetime of a program
(b) Its value remains in the memory forever
(c) It value remains in the memory throughout the lifetime of the function in which it is declared and its memory is released after the function returns
(d) It value remains in the memory throughout the lifetime of the program and its memory is released
after the program terminates