# Quantitative Aptitude: Quadratic Equations Questions Set 72

1. a)p^2 -30p + 216 = 0
b)q^2 – 23q + 132 =0
p>q
p
p is less than or equal to q
p is greater than or equal to q
p=q or relationship cannot be established
Option D
p=12 , 18
q = 12 ,11

2. a)(p -16)^2 = 0
b)q^2 = 256
p>q
p
p is less than or equal to q
p is greater than or equal to q
p=q or relationship cannot be established
Option D
p = 16 , 16
q = 16 , – 16

3. a)2p^2 -14p + 24 =0
b)q^2 +30q +224 = 0
p>q
p
p is less than or equal to q
p is greater than or equal to q
p=q or relationship cannot be established
Option A
p = 3 ,4
q = -16 , – 14

4. a)3p^2 +20p + 33=0
b)2q^2 -13q + 21 =0
p>q
p
p is less than or equal to q
p is greater than or equal to q
p=q or relationship cannot be established
Option B
p= -3.6 , – 3
q= 3 , 3.50

5. a)4p^2 +8p + 3= 0
b)4q^2 – 29q + 45 = 0
p>q
p
p is less than or equal to q
p is greater than or equal to q
p=q or relationship cannot be established
Option B
p = -0.5 , -3.5
q = 2.25 , 5

6. a)5p^2 – 26p + 21 = 0
b)2q^2 – 17q +21=0
p>q
p
p is less than or equal to q
p is greater than or equal to q
p=q or relationship cannot be established
Option E
p= 4.20 , 1
q= 7 , 1.50

7. a)p^2 – 37p + 300 = 0
b)q^2 – 43q +372 = 0
p>q
p
p is less than or equal to q
p is greater than or equal to q
p=q or relationship cannot be established
Option E
p= 25 , 12
q= 31 , 12

8. a)2p^2 +20p +50 = 0
b)2q^2 +22q + 56 = 0
p>q
p
p is less than or equal to q
p is greater than or equal to q
p=q or relationship cannot be established
Option E

9. a)2p^2 +11p + 12 = 0
b)q^2 – 15q +56 = 0
p>q
p
p is less than or equal to q
p is greater than or equal to q
p=q or relationship cannot be established
Option B
p= -4 , – 1.50
q= 7 , 8

10. a)4p^2 + 12 p + 9 =0
b)2q^2 + 11q + 14 = 0
p>q
p
p is less than or equal to q
p is greater than or equal to q
p=q or relationship cannot be established
Option A
p= -1.5 , -1.5
q= -3.5 , -2

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