Previous Year Questions

Q36 MCQ CUET-PG COMPUTER SCIENCE (MCA) Easy 4 Marks 2025

Discrete Mathematics → Functions

The center and radius for the circle x^2 + y^2 + 6x - 4y + 4 = 0 respectively are:

Choose One:

A) (2, 3) and 3

B) (3, 2) and 8

C) (2,-3) and 3

D) (-3, 2) and 3

Q37 MCQ CUET-PG COMPUTER SCIENCE (MCA) Medium 4 Marks 2025

Discrete Mathematics → Functions

If the line through (3, y) and (2,7) is parallel to the line through (-1,4) and (0,6), then the value of y is:

Choose One:

A) -7

B) 9

C) 7

D) 2

Q38 MCQ CUET-PG COMPUTER SCIENCE (MCA) Hard 4 Marks 2025

Discrete Mathematics → Functions

The points (K, 2-2K), (-K+1, 2K) and (-4-K, 6-2K) are collinear if: (A) K=1/2 (B) K=-1/2 (C) K=3/2 (D) K=-1 (E) K=1. Choose the correct answer:

Choose One:

A) (A) and (D) only

B) (A) and (E) only

C) (B) and (D) only

D) (D) only

Q39 MCQ CUET-PG COMPUTER SCIENCE (MCA) Medium 4 Marks 2025

Discrete Mathematics → Functions

If x^2 = -16y is an equation of parabola then: (A) directrix is y=4 (B) directrix is x=4 (C) co-ordinates of focus are (0,-4) (D) co-ordinates of focus are (-4,0) (E) length of latusrectum = 16. Choose the correct answer:

Choose One:

A) (A) and (E) only

B) (B), (C) and (E) only

C) (A), (C) and (E) only

D) (B), (D) and (E) only

Q40 MCQ CUET-PG COMPUTER SCIENCE (MCA) Medium 4 Marks 2025

Discrete Mathematics → Functions

The value of lim_{x\rightarrow\infty}(1+2/(3x))^x is:

Choose One:

A) e

B) e^2

C) e^(2/3)

D) e^(1/3)

PYQBOOK

Filter Questions

The center and radius for the circle x^2 + y^2 + 6x - 4y + 4 = 0 respectively are:

Choose One:

If the line through (3, y) and (2,7) is parallel to the line through (-1,4) and (0,6), then the value of y is:

Choose One:

The points (K, 2-2K), (-K+1, 2K) and (-4-K, 6-2K) are collinear if: (A) K=1/2 (B) K=-1/2 (C) K=3/2 (D) K=-1 (E) K=1. Choose the correct answer:

Choose One:

If x^2 = -16y is an equation of parabola then: (A) directrix is y=4 (B) directrix is x=4 (C) co-ordinates of focus are (0,-4) (D) co-ordinates of focus are (-4,0) (E) length of latusrectum = 16. Choose the correct answer:

Choose One:

The value of lim_{x\rightarrow\infty}(1+2/(3x))^x is:

Choose One: