# Quadratic Equations Set – 5

0
249

## Quadratic Equations Set – 5

Directions (Q. 1-10): In the following questions two equations numbered I and II are given. Solve both the equations and give answer.

1. a)   If x < y
2. b)   If x ≥ y
3. c)   If x ≤ y
4. d)   If x = y or no relationship can be established
5. e)   If x > y

1).

1. 2x2 – 6√2 x + 8 = 0
2. 2y– 7√2 y + 12 = 0

2).

1. x2– 2x – 35 = 0
2. y2– 15y + 26 = 0

3).

1. 2x2+ 17x + 36 = 0
2. y2+ 21y +108 =0

4).

1. x2– 7x -60 = 0
2. 4y2-13y -12 = 0

### SEHPAATHI TEST APPLICATION : CHALLENGE YOURSELF

5).

1. x– 54 = 3x
2. y= 36

6).

1. x = √7921
2. y = 3√704969

7).

1. x2+ 9x + 20 = 0
2. y2+ 5y + 6 = 0

8).

1. 2x + 4y = 13
2. 4x + 2y = 14

9).

1. x2+ 11x + 30 = 0
2. y+ 13y +42 = 0

SEHPAATHI TEST APPLICATION : CHALLENGE YOURSELF

10).

1. x2+ 29x = -210
2. y2+ 28y = -195

1 – D

2 – D

3 – E

4 – D

5 – D

6 – D

7 – A

8 – E

9 – B

10 – C

(Visited 82 time, 1 visit today)
SHARE
Previous articleCurrent Affairs 28th may 2017
Next articlePuzzle Based Set
Sehpaathi is an initiative to bring you the best materials on competitive exams preparation. We are here with a lot of material related with current affairs, general awareness, banking awareness, computer awareness, marketing awareness and a lot of videos on how to solve certain problems.