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
2451	Solve $ 6x^2-8x+1 = 0 $ using the Quadratic Formula.	6
2452	Solve $ x^2+28x+15 = 0 $ using the Quadratic Formula.	6
2453	Solve $ 2x^2-x-3 = 0 $ using factoring.	6
2454	Solve $ 23x^2-2574x+186963 = 0 $ using the Quadratic Formula.	6
2455	Solve $ x^2+3x-18 = 0 $ using factoring.	6
2456	Solve $ x^2+10x-11 = 0 $ using factoring.	6
2457	Solve $ 25x^2-26x-468 = 0 $ using the Quadratic Formula.	6
2458	Solve $ x^2+5x+30 = 0 $ using the Quadratic Formula.	6
2459	Solve $ 5x^2-26x+24 = 0 $ using the Quadratic Formula.	6
2460	Solve $ 5x^2-3x = 0 $ using factoring.	6
2461	Solve $ x^2-22x+117 = 0 $ using factoring.	6
2462	Solve $ x^2+6x+21 = 0 $ by completing the square.	6
2463	Solve $ 6x^2+6x+4 = 0 $ using factoring.	6
2464	Solve $ 6x^2+43x+72 = 0 $ using the Quadratic Formula.	6
2465	Solve $ 3x^2+7x-8 = 0 $ using the Quadratic Formula.	6
2466	Solve $ -x^2+2 = 0 $ using factoring.	6
2467	Solve $ 1.5x^2+5x-6 = 0 $ using factoring.	6
2468	Solve $ 3x^2+6 = 0 $ using factoring.	6
2469	Solve $ 4x^2+4x+1 = 0 $ using factoring.	6
2470	Solve $ 4x^2+7 = 0 $ using the Quadratic Formula.	6
2471	Solve $ 4x^2-81 = 0 $ using the Quadratic Formula.	6
2472	Solve $ -2x^2+3x+2 = 0 $ using factoring.	6
2473	Solve $ 5x^2+11x+9718 = 0 $ using the Quadratic Formula.	6
2474	Solve $ x^2-2x-11 = 0 $ using the Quadratic Formula.	6
2475	Solve $ x^2+10x+26 = 0 $ using factoring.	6
2476	Solve $ 3x^2+6x+4 = 0 $ using the Quadratic Formula.	6
2477	Solve $ 2x^2+2x+2 = 0 $ using the Quadratic Formula.	6
2478	Solve $ 3x^2-13x+3 = 0 $ using the Quadratic Formula.	6
2479	Solve $ 12x^2+8x-4 = 0 $ using the Quadratic Formula.	6
2480	Solve $ 12x^2+x-8 = 0 $ using the Quadratic Formula.	6
2481	Solve $ 4x^2-7x-2 = 0 $ using the Quadratic Formula.	6
2482	Solve $ x^2+45 = 0 $ by completing the square.	6
2483	Solve $ 3x^2-3x+2 = 0 $ using the Quadratic Formula.	6
2484	Solve $ 10x^2+31x+15 = 0 $ using the Quadratic Formula.	6
2485	Solve $ 3x^2+x+7 = 0 $ using the Quadratic Formula.	6
2486	Solve $ x^2-12x-5 = 0 $ using the Quadratic Formula.	6
2487	Solve $ x^2-340x+2250 = 0 $ using the Quadratic Formula.	6
2488	Solve $ x^2-991 = 0 $ using the Quadratic Formula.	6
2489	Solve $ 6x^2-16x+9 = 0 $ using the Quadratic Formula.	6
2490	Solve $ -2x^2-4x-5 = 0 $ using factoring.	6
2491	Solve $ x^2-x-9 = 0 $ using the Quadratic Formula.	6
2492	Solve $ -0.5x^2+2.5x+7 = 0 $ using factoring.	6
2493	Solve $\color{blue}{2x^2-7 = 0}$ using the Quadratic Formula.	6
2494	Solve $\color{blue}{5x^2-2x+215 = 0}$ using the Quadratic Formula.	6
2495	Solve $\color{blue}{\dfrac{1}{2}x^2+100x+500 = 0}$ using factoring.	6
2496	Solve $\color{blue}{-x^2+78x-626 = 0}$ using factoring.	6
2497	Solve $\color{blue}{-\dfrac{49}{10}x^2+181x+423 = 0}$ using factoring.	6
2498	Solve $\color{blue}{x^2+2x+8 = 0}$ using factoring.	6
2499	Solve $\color{blue}{2x^2-11x+12 = 0}$ using factoring.	6
2500	Solve $\color{blue}{-3x^2-36x-107 = 0}$ using factoring.	6