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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

Middle/High School Algebra, Geometry, and Statistics (AGS)
4.7 Quadratic Equations Review Test

Q 1: Factorize, x2+30x+161.
(x+21)(x+7)
(x+23)(x+8)
(x+23)(x+7)

Q 2: The root of the quadratic equation: 2x2 - 7x + 3 = 0 are x = 3 and x = __
Answer:

Q 3: y2 - 6yz + 5z2
(y-z)(y+5z)
(y-z)2
(y-z)(y-5z)

Q 4: Factorize, x2+10x+21.
(x+3)(x+7)
(x+4)(x+8)
(x+2)(x+7)
None of these

Q 5: Factorize, 7x2+26x+15.
(2x+5)(x+3)
(3x+2)(x+7)
(2x+5)(x+6)
(7x+5)(x+3)

Q 6: Factorize, x2+11xy+24y2.
None of these
(x-8y)(x+3y)
(x+8y)(x-3y)
(x+8y)(x+3y)

Q 7: The root of the quadratic equation: 3x2 + 14x - 5 = 0 are x = -5 and x = __
Answer:

Q 8: Factorize, 3x2-20x+12.
(3x-2)(x-6)
(3x-4)(x-3)
(3x-6)(x-5)
(3x-6)(x-4)

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!


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