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
2551	Solve $\color{blue}{-25x^2+3025 = 0}$ using factoring.	6
2552	Solve $\color{blue}{x^2-4x+20 = 0}$ using factoring.	6
2553	Solve $\color{blue}{-2x^2+12x+32 = 0}$ using factoring.	6
2554	Solve $\color{blue}{\dfrac{1}{10}x^2+\dfrac{4}{5}x+\dfrac{11}{5} = 0}$ using factoring.	6
2555	Solve $\color{blue}{x^2-28x+\dfrac{559}{4} = 0}$ using factoring.	6
2556	Solve $\color{blue}{-16x^2+30x+6 = 0}$ using factoring.	6
2557	Solve $ x^2+6x+4 = 0 $ by completing the square.	6
2558	Solve $\color{blue}{2x^2-7x-15 = 0}$ using the Quadratic Formula.	6
2559	Solve $\color{blue}{-16x^2+32x+128 = 0}$ using factoring.	6
2560	Solve $\color{blue}{6x^2-24x = 0}$ using factoring.	6
2561	Solve $\color{blue}{x^2+x+2 = 0}$ using factoring.	6
2562	Solve $\color{blue}{2x^2-10x+12 = 0}$ using factoring.	6
2563	Solve $\color{blue}{-x^2+12x-37 = 0}$ using factoring.	6
2564	Solve $\color{blue}{11x^2+13x+6 = 0}$ using factoring.	6
2565	Solve $\color{blue}{-x^2+\dfrac{283}{50}x = 0}$ using factoring.	6
2566	Solve $\color{blue}{-3x^2-6x-1 = 0}$ using factoring.	6
2567	Solve $\color{blue}{-0.157x^2-0.0722x+4.523 = 0}$ using factoring.	6
2568	Solve $\color{blue}{15x^2+x+8 = 0}$ using factoring.	6
2569	Solve $\color{blue}{7x^2+14x+5 = 0}$ using the Quadratic Formula.	6
2570	Solve $\color{blue}{-x^2+10x = 0}$ using factoring.	6
2571	Solve $\color{blue}{\dfrac{77}{4}x^2-440x+3500 = 0}$ using factoring.	6
2572	Solve $\color{blue}{x^2-0.0007 = 0}$ using factoring.	6
2573	Solve $\color{blue}{10x^2 = 0}$ using factoring.	6
2574	Solve $\color{blue}{3x^2+4x-1 = 0}$ using the Quadratic Formula.	6
2575	Solve $\color{blue}{-64x^2+64x+36 = 0}$ using factoring.	6
2576	Solve $\color{blue}{-x^2-2 = 0}$ using factoring.	6
2577	Solve $\color{blue}{2x^2+4x = 0}$ using factoring.	6
2578	Solve $\color{blue}{2x^2-8x+15 = 0}$ using the Quadratic Formula.	6
2579	Solve $\color{blue}{x^2-20x-10 = 0}$ using the Quadratic Formula.	6
2580	Solve $\color{blue}{6x^2+4x-4 = 0}$ using the Quadratic Formula.	6
2581	Solve $\color{blue}{\dfrac{447}{100}x^2-\dfrac{19}{25}x+91 = 0}$ using factoring.	6
2582	Solve $ 2x^2+2 = 0 $ by completing the square.	6
2583	Solve $\color{blue}{3x^2-12x+11 = 0}$ using the Quadratic Formula.	6
2584	Solve $ x^2-11 = 0 $ by completing the square.	6
2585	Solve $\color{blue}{2x^2-2x-5 = 0}$ using the Quadratic Formula.	6
2586	Solve $\color{blue}{-2x^2-x = 0}$ using factoring.	6
2587	Solve $\color{blue}{x^2-8x+24 = 0}$ using factoring.	6
2588	Solve $\color{blue}{-x^2+12x-32 = 0}$ using factoring.	6
2589	Solve $\color{blue}{3x^2-11 = 0}$ using the Quadratic Formula.	6
2590	Solve $\color{blue}{3x^2-18x-7 = 0}$ using the Quadratic Formula.	6
2591	Solve $\color{blue}{2x^2-8x-42 = 0}$ using factoring.	6
2592	Solve $\color{blue}{10x^2+2x-9 = 0}$ using the Quadratic Formula.	6
2593	Solve $\color{blue}{6x^2-31x+35 = 0}$ using the Quadratic Formula.	6
2594	Solve $\color{blue}{x^2+36x = 0}$ using factoring.	6
2595	Solve $\color{blue}{x^2-2x+7 = 0}$ using factoring.	6
2596	Solve $\color{blue}{x^2-10x-6 = 0}$ using factoring.	6
2597	Solve $\color{blue}{3x^2+2x-5 = 0}$ using the Quadratic Formula.	6
2598	Solve $\color{blue}{-5x^2+\dfrac{3}{10}x+3 = 0}$ using factoring.	6
2599	Solve $\color{blue}{2x^2+7x+10 = 0}$ using factoring.	6
2600	Solve $\color{blue}{2x^2+5x-12 = 0}$ using the Quadratic Formula.	6