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

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

 Q 1: Factorize, x2+22x+85.(x+17)(x+5)(x+15)(x+5)(x+17)(x+4) Q 2: Factorize, 6x2+25x+21.(2x+5)(x+6)(8x+2)(x+5)(2x+3)(2x+1)(6x+7)(x+3) Q 3: The solutions of the equation w2 + 8w - 33 = 0 are w = -11 or ___ Answer: Q 4: Factorize, 4x2-23x+28.(3x-2)(x-6)(4x-7)(x-4)(3x-6)(x-5)(3x-4)(x-3) Q 5: m2 - mn - 42n2(m-8n)(m+7n)(m-7n)(m+6n)(m-5n)(m+4n) Q 6: r2 + 15rs + 50s2(r+5s)(r+10s)(r+3s)(r+12s)(r+7s)(r+8s) Q 7: Factorize, x2+3x+2.(x+5)(x+6)(x+3)(x+3)None of these(x+1)(x+2) Q 8: The roots of the quadratic expression x2 + 2x - 8 are (x+_) and (x-2) Answer: Question 9: This question is available to subscribers only! Question 10: This question is available to subscribers only!