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Quadratic Equations Mock Tests

102 questions available

Quadratic Equations Mock Test 1

Questions: 30

Quadratic Equations Mock Test 2

Questions: 30

Quadratic Equations Mock Test 3

Questions: 30

Quadratic Equations Mock Test 4

Questions: 12

Sample Questions

NDA Mathematics
The number of distinct real roots of the equation x² + 4x + 8 = 0 is
A 0
B 1
C 2
D 3
JEE Main Mathematics
The solution set of the inequality 2x² - 5x + 2 < 0 is:
A (1/2, 2)
B (2, ∞)
C (-∞, 1/2)
D (-∞, 1/2) ∪ (2, ∞)
BITSAT Mathematics
If the roots of x² - px + q = 0 are α and β, then α² + β² equals:
A p² + 2q
B p² - 2q
C p² + q
D p² - q
SAT SAT Math
What are the solutions to the equation x² - 9x + 20 = 0?
A x = 2 and x = 10
B x = -2 and x = -10
C x = 4 and x = 5
D x = -4 and x = -5
Class 11 Mathematics
If α and β are the roots of x² - 5x + 6 = 0, then the value of α² + β² is:
A 13
B 11
C 25
D 15
NDA Mathematics
The quadratic equation 2x² - 12x + 18 = 0 has:
A two distinct real roots
B two equal real roots
C two complex conjugate roots
D one real root
CUET Mathematics
The number of real roots of the equation x² + 4x + 8 = 0 is:
A 0
B 1
C 2
D 3
AEEE Mathematics
The nature of the roots of the equation x² - 4x + 4 = 0 is:
A Real and equal
B Real and distinct
C Complex and distinct
D No real roots

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