Quant Mania: Quadratic Inequality

Dear Readers,

Today we are presenting you Quant Mania on Quadratic Inequality which is very important for your upcoming LIC AAO, Syndicate Bank PO, SIDBI Officers Scale Grade A and other exams. You may expect same questions in your upcoming exams. Try to solve it.

Quant Mania: Quadratic Inequality

Directions (Q. 1-10): In each of these questions, two equations (I) and (II) are given. You have to solve both the equations and give answer.

1. I. x² – 2x - 15 = 0, II. y² + 5y + 6 = 0

a) if x > y
b) if x ≥ y
c) if x < y
d) if x ≤ y
e) if x = y or no relation can be established between x and y.

2. I. x² – x – 12 = 0, II. y² - 3y + 2 = 0

a) if x > y
b) if x ≥ y
c) if x < y
d) if x ≤ y
e) if x = y or no relation can be established between x and y.

3. I. x - √169 = 0, II. y² – 169 = 0
a) if x > y
b) if x ≥ y
c) if x < y
d) if x ≤ y
e) if x = y or no relation can be established between x and y.

4. I. x² - 32 =112, II. y - √256 = 0
a) if x > y
b) if x ≥ y
c) if x < y
d) if x ≤ y
e) if x = y or no relation can be established between x and y.

5. I. x² – 25 = 0, II. y² – 9y + 20 = 0
a) if x > y
b) if x ≥ y
c) if x < y
d) if x ≤ y
e) if x = y or no relation can be established between x and y.

Answer

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