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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

SAT SAT Math
If x² − 16 = 0, what are the solutions?
A x = 4 only
B x = −4 only
C x = 4 or x = −4
D x = 16 or x = −16
JEE Main Mathematics
If the roots of the quadratic equation x² − 5x + 6 = 0 are α and β, then α² + β² is equal to:
A 13
B 11
C 19
D 7
Class 10 Mathematics
The product of two consecutive positive integers is 306. What is the larger integer?
A 17
B 18
C 15
D 19
Class 10 Mathematics
A rectangular garden has a perimeter of 60 m and an area of 200 m². If the length is twice the breadth, find the length of the garden.
A 20 m
B 15 m
C 25 m
D 10 m
RRB Mathematics
The roots of the equation x² - 8x + 16 = 0 are:
A 4 and 4
B -4 and -4
C 2 and 8
D 4 and -4
AEEE Mathematics
The nature of the roots of the quadratic equation 2x² - 4x + 3 = 0 is:
A Complex and unequal
B Real and equal
C Real and distinct
D Rational
Class 10 Mathematics
The discriminant of the quadratic equation 3x² − 4x − 7 = 0 is:
A 100
B 97
C 64
D 73
SAT SAT Math
A ball is thrown upward from the top of a 100-foot building. Its height h in feet after t seconds is given by h(t) = −16t² + 64t + 100. What is the maximum height the ball reaches?
A 156
B 160
C 164
D 148

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