Solve Quadratic Equations

(the database of solved problems)

All the problems and solutions shown below were generated using the Quadratic Equation Solver.

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ID	Problem	Count
3001	Solve $\color{blue}{x^2-x+8 = 0}$ using the Quadratic Formula.	6
3002	Solve $\color{blue}{10x^2-8x-11 = 0}$ using the Quadratic Formula.	6
3003	Solve $\color{blue}{4x^2-64x+263 = 0}$ using the Quadratic Formula.	6
3004	Solve $\color{blue}{x^2-50x+500 = 0}$ using the Quadratic Formula.	6
3005	Solve $\color{blue}{x^2+99225 = 0}$ using the Quadratic Formula.	6
3006	Solve $\color{blue}{x^2-x-9 = 0}$ using the Quadratic Formula.	6
3007	Solve $\color{blue}{x^2+0.316x-1.3588 = 0}$ using factoring.	6
3008	Solve $\color{blue}{x^2+1 = 0}$ using factoring.	6
3009	Solve $\color{blue}{-\dfrac{49}{10}x^2+\dfrac{55}{2}x+\dfrac{19}{2} = 0}$ using factoring.	6
3010	Solve $\color{blue}{-4x^2-3x+1 = 0}$ using factoring.	6
3011	Solve $\color{blue}{x^2-13x+30 = 0}$ using factoring.	6
3012	Solve $\color{blue}{122x^2 = 0}$ using factoring.	6
3013	Solve $ x^2-6x-6 = 0 $ by completing the square.	6
3014	Solve $\color{blue}{3x^2-13x-1 = 0}$ using factoring.	6
3015	Solve $\color{blue}{63x^2+3x+6 = 0}$ using factoring.	6
3016	Solve $\color{blue}{x^2-10x-1 = 0}$ using factoring.	6
3017	Solve $\color{blue}{2x^2-8x+16 = 0}$ using factoring.	6
3018	Solve $\color{blue}{x^2-7x+6 = 0}$ using factoring.	6
3019	Solve $ x^2+2x-1 = 0 $ by completing the square.	6
3020	Solve $\color{blue}{x^2-15x+50 = 0}$ using factoring.	6
3021	Solve $\color{blue}{2x^2-16x+35 = 0}$ using the Quadratic Formula.	6
3022	Solve $\color{blue}{3x^2-12x-8 = 0}$ using factoring.	6
3023	Solve $\color{blue}{5x^2+3x+7 = 0}$ using factoring.	6
3024	Solve $\color{blue}{-2x^2-12x-18 = 0}$ using factoring.	6
3025	Solve $\color{blue}{3x^2-28x+69 = 0}$ using the Quadratic Formula.	6
3026	Solve $\color{blue}{2x^2+3x-100 = 0}$ using the Quadratic Formula.	6
3027	Solve $\color{blue}{x^2-4x+6 = 0}$ using factoring.	6
3028	Solve $\color{blue}{-15x^2+60x+75 = 0}$ using factoring.	6
3029	Solve $\color{blue}{2x^2-5x-4 = 0}$ using the Quadratic Formula.	6
3030	Solve $\color{blue}{x^2-200x+300 = 0}$ using the Quadratic Formula.	6
3031	Solve $\color{blue}{\dfrac{1}{100}x^2-10x+200 = 0}$ using factoring.	6
3032	Solve $\color{blue}{-6x^2+6x = 0}$ using factoring.	6
3033	Solve $\color{blue}{-\dfrac{1}{100}x^2+x = 0}$ using factoring.	6
3034	Solve $\color{blue}{3x^2-10x-8 = 0}$ using the Quadratic Formula.	6
3035	Solve $\color{blue}{x^2-2x+31 = 0}$ using the Quadratic Formula.	6
3036	Solve $ x^2-4x-20 = 0 $ by completing the square.	6
3037	Solve $\color{blue}{x^2-4x-11 = 0}$ using the Quadratic Formula.	6
3038	Solve $\color{blue}{3x^2-8x-8 = 0}$ using the Quadratic Formula.	6
3039	Solve $\color{blue}{-10x^2+4x+3 = 0}$ using factoring.	6
3040	Solve $\color{blue}{6x^2+22x-5 = 0}$ using the Quadratic Formula.	6
3041	Solve $\color{blue}{20x^2-2x-5 = 0}$ using factoring.	6
3042	Solve $\color{blue}{-2x^2+8x-10 = 0}$ using factoring.	6
3043	Solve $\color{blue}{-x^2+7 = 0}$ using factoring.	6
3044	Solve $\color{blue}{-0.0796x^2+2.4835x+6.4813 = 0}$ using factoring.	6
3045	Solve $\color{blue}{15x^2-48x+35 = 0}$ using the Quadratic Formula.	6
3046	Solve $\color{blue}{6x^2-2x-23 = 0}$ using the Quadratic Formula.	6
3047	Solve $ x^2+4x-4 = 0 $ by completing the square.	6
3048	Solve $\color{blue}{3x^2+44x-4 = 0}$ using the Quadratic Formula.	6
3049	Solve $\color{blue}{49x^2-70x-90 = 0}$ using the Quadratic Formula.	6
3050	Solve $\color{blue}{2x^2-12x+13 = 0}$ using the Quadratic Formula.	6