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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: A quadratic equation has ___ number of roots.
Answer:

Q 2: u2 - 3uv -108v2
(u-10v)(u+7v)
(u+11v)(u+9v)
(u-12v)(u+9v)

Q 3: Factorize, x2+9x+14.
None of these
(x+4)(x+6)
(x+7)(x+5)
(x+2)(x+7)

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

Q 5: The root of the quadratic equation: x2 + 3x - 4 = 0 are x = __ and x = 1
Answer:

Q 6: Factorize, 6x2+25x+21.
(6x+7)(x+3)
(2x+5)(x+6)
(8x+2)(x+5)
(2x+3)(2x+1)

Q 7: x2 + 9xy + 14y2
(x+4)(x+6y)
(x+5y)(x+4y)
(x+7y)(x+2y)

Q 8: Factorize, 3x2-13x+12.
(4x-7)(x-4)
(3x-6)(x-5)
(3x-2)(x-6)
(3x-4)(x-3)

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!


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