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

 Q 1: Factorize, 9x4+40x2+16.(3x-2)(3x-2)(x+2)(x-2)(3x+2)(3x-2)(x-2)(x-2)(3x+2)(3x-2)(x+2)(x-2)None of these Q 2: Factorize, x2+11x+30.(2x+5)(x+6)(x+5)(x+6)(3x+2)(x+7)(2x+5)(x+3) Q 3: The root of the quadratic equation: 3- (5/2)x - 3x2 = 0 are x = __ and x = -3/2 Answer: Q 4: Factorize, (x2-2x)2-11(x2-2x)+24.(x2-2x-3)(x2+2x-8)(x2+2x-3)(x2-2x-8)None of these(x2-2x-3)(x2-2x-8) Q 5: Factorize, 4x2-23x+28.(4x-7)(x-4)(3x-6)(x-5)(3x-4)(x-3)(3x-2)(x-6) Q 6: x2 + 9xy + 14y2(x+7y)(x+2y)(x+5y)(x+4y)(x+4)(x+6y) Q 7: u2 - 3uv -108v2(u-10v)(u+7v)(u-12v)(u+9v)(u+11v)(u+9v) Q 8: Factorize, 3x2-13x+12.(3x-2)(x-6)(4x-7)(x-4)(3x-6)(x-5)(3x-4)(x-3) Question 9: This question is available to subscribers only! Question 10: This question is available to subscribers only!