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
2201	Solve $ x^2-2x+10 = 0 $ by completing the square.	7
2202	Solve $\color{blue}{x^2+x+9 = 0}$ using the Quadratic Formula.	7
2203	Solve $\color{blue}{7x^2+1 = 0}$ using the Quadratic Formula.	7
2204	Solve $\color{blue}{7x^2+14x+10 = 0}$ using the Quadratic Formula.	7
2205	Solve $\color{blue}{3x^2+6x-24 = 0}$ using factoring.	7
2206	Solve $ x^2+2x-36 = 0 $ by completing the square.	7
2207	Solve $ x^2-12x-36 = 0 $ by completing the square.	7
2208	Solve $\color{blue}{4661x^2+796355x-909812 = 0}$ using the Quadratic Formula.	7
2209	Solve $\color{blue}{-2x^2-5x = 0}$ using factoring.	7
2210	Solve $\color{blue}{10x^2-5x = 0}$ using factoring.	7
2211	Solve $\color{blue}{x^2-16x-39 = 0}$ using the Quadratic Formula.	7
2212	Solve $\color{blue}{x^2+x-1 = 0}$ using the Quadratic Formula.	7
2213	Solve $\color{blue}{-4x^2+5x+10 = 0}$ using factoring.	7
2214	Solve $\color{blue}{6x^2+15x-9 = 0}$ using factoring.	7
2215	Solve $\color{blue}{x^2-5x-2 = 0}$ using the Quadratic Formula.	7
2216	Solve $\color{blue}{4x^2+3x-8 = 0}$ using the Quadratic Formula.	7
2217	Solve $ x^2+6x+7 = 0 $ by completing the square.	7
2218	Solve $\color{blue}{x^2-8x-1 = 0}$ using the Quadratic Formula.	7
2219	Solve $ 3x^2-36 = 0 $ by completing the square.	7
2220	Solve $ x^2-12x-60 = 0 $ by completing the square.	7
2221	Solve $\color{blue}{x^2+5 = 0}$ using factoring.	7
2222	Solve $\color{blue}{x^2+14x-7 = 0}$ using the Quadratic Formula.	7
2223	Solve $\color{blue}{2x^2-16x+33 = 0}$ using factoring.	7
2224	Solve $\color{blue}{x^2-6x-22 = 0}$ using the Quadratic Formula.	7
2225	Solve $\color{blue}{10x^2-4x+10 = 0}$ using the Quadratic Formula.	7
2226	Solve $\color{blue}{x^2-x-12 = 0}$ using factoring.	7
2227	Solve $\color{blue}{-\dfrac{17}{20}x^2+x+1 = 0}$ using factoring.	7
2228	Solve $\color{blue}{5x^2+10x = 0}$ using factoring.	7
2229	Solve $\color{blue}{-x^2-5x+6 = 0}$ using factoring.	7
2230	Solve $\color{blue}{-x^2 = 0}$ using factoring.	7
2231	Solve $\color{blue}{2x^2+7x+3 = 0}$ using factoring.	7
2232	Solve $\color{blue}{-x^2-8x+1 = 0}$ using factoring.	7
2233	Solve $\color{blue}{11x^2+13x+6 = 0}$ using the Quadratic Formula.	7
2234	Solve $\color{blue}{3x^2-12x+32 = 0}$ using the Quadratic Formula.	7
2235	Solve $\color{blue}{2x^2-10x-3 = 0}$ using factoring.	7
2236	Solve $\color{blue}{6x^2+24x+5 = 0}$ using factoring.	7
2237	Solve $\color{blue}{-2x^2-6x-7 = 0}$ using factoring.	7
2238	Solve $\color{blue}{x^2+2x-42 = 0}$ using the Quadratic Formula.	7
2239	Solve $\color{blue}{x^2+8x+19 = 0}$ using the Quadratic Formula.	7
2240	Solve $\color{blue}{2x^2-17x+30 = 0}$ using the Quadratic Formula.	7
2241	Solve $\color{blue}{x^2+6x-8 = 0}$ using factoring.	7
2242	Solve $\color{blue}{x^2-70x+15 = 0}$ using the Quadratic Formula.	7
2243	Solve $\color{blue}{x^2-20x+99 = 0}$ using factoring.	7
2244	Solve $\color{blue}{2x^2-3x-5 = 0}$ using factoring.	7
2245	Solve $\color{blue}{2x^2-12x+7 = 0}$ using factoring.	7
2246	Solve $\color{blue}{2x^2-12x+7 = 0}$ using the Quadratic Formula.	7
2247	Solve $\color{blue}{4x^2-16x+9 = 0}$ using the Quadratic Formula.	7
2248	Solve $\color{blue}{4x^2-64x+255 = 0}$ using the Quadratic Formula.	7
2249	Solve $\color{blue}{16x^2-40x-3 = 0}$ using the Quadratic Formula.	7
2250	Solve $\color{blue}{3x^2-18x+20 = 0}$ using factoring.	7