AP ICET 2014 Question Paper

Instructions

In questions a question is followed by data in the form of two statements labelled as I and II. You must decide whether the data given in the statements are sufficient to answer the questions. Using the data make an appropriate choice from (a) to (d) as per the following guidelines :

AP ICET 2014 - Question 11


In the matrix $$A = \begin{bmatrix}-5 & 20 \\2 & x \end{bmatrix}$$, what is the value of the x?

I. A is singular.

II. A is symmetric.

AP ICET 2014 - Question 12


What is the value of a + b?
I. a ≠ b
II. $$a^2 - b^2 = a - b$$

AP ICET 2014 - Question 13


Is the quadniateral a square ?
I. All the sides of the quadrilateral are of equal length.
II. The diagonals of the quadrilateral are of equal length.

AP ICET 2014 - Question 14


For positve integers x, y and z, is the product xyz even ?
I. x + y is odd.
II. x + y + z is divisible by 7.

AP ICET 2014 - Question 15


What is the monthly salary of A ?
I. A gets 15% more than B and B gets 10% less than C.
II. C’s monthly salary is ₹ 2,500,

AP ICET 2014 - Question 16


Among the real numbers a and b, is b a rational number ?
I. a + b is a rational number.
II. a - b is a rational number.

AP ICET 2014 - Question 17


How many persons are there in the library ?
I. If 3 persons leave the library, then the library has less than 8 persons.
II. If 3 persons enter the library, then it has more than 12 persons.

AP ICET 2014 - Question 18


In the figure given below, what is the value $$\alpha + \beta + \gamma + \delta$$?

I. $$\alpha + \beta = \gamma + \delta$$

II. $$\theta + \phi = 90^\circ$$

AP ICET 2014 - Question 19


How much is (x + y) : (x - y)?
I. x : y = 3 : 2
II. x > 0, y > 0

AP ICET 2014 - Question 20


If p(x) is a polynomial, is (x - 2) a factor of $$p(2x^2 - 1)$$?
I. x = 1 is a factor of p(x).
II. x - 7 is factor of p(x).

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