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
3501	Solve $\color{blue}{5x^2+18x-8 = 0}$ using the Quadratic Formula.	5
3502	Solve $\color{blue}{x^2-6x+10 = 0}$ using factoring.	5
3503	Solve $\color{blue}{x^2+x+9 = 0}$ using factoring.	5
3504	Solve $\color{blue}{4x^2-19x-5 = 0}$ using the Quadratic Formula.	5
3505	Solve $ 3x^2+3 = 0 $ by completing the square.	5
3506	Solve $ 8x^2+64x+160 = 0 $ by completing the square.	5
3507	Solve $\color{blue}{\dfrac{1}{3}x^2-2x = 0}$ using factoring.	5
3508	Solve $ x^2+8x+9 = 0 $ by completing the square.	5
3509	Solve $\color{blue}{x^2+11x-2 = 0}$ using the Quadratic Formula.	5
3510	Solve $\color{blue}{9x^2+12x+16 = 0}$ using the Quadratic Formula.	5
3511	Solve $ x^2+11 = 0 $ by completing the square.	5
3512	Solve $ x^2-8x-13 = 0 $ by completing the square.	5
3513	Solve $ x^2+9 = 0 $ by completing the square.	5
3514	Solve $\color{blue}{4x^2-49 = 0}$ using the Quadratic Formula.	5
3515	Solve $\color{blue}{x^2-24x+108 = 0}$ using factoring.	5
3516	Solve $\color{blue}{4x^2+4x-32 = 0}$ using the Quadratic Formula.	5
3517	Solve $ x^2-6x+22 = 0 $ by completing the square.	5
3518	Solve $\color{blue}{12x^2-78x+94 = 0}$ using the Quadratic Formula.	5
3519	Solve $\color{blue}{4x^2+40x-90 = 0}$ using the Quadratic Formula.	5
3520	Solve $\color{blue}{2x^2-17x+10 = 0}$ using the Quadratic Formula.	5
3521	Solve $\color{blue}{6x^2-19x+15 = 0}$ using factoring.	5
3522	Solve $\color{blue}{28x^2-33x-1 = 0}$ using the Quadratic Formula.	5
3523	Solve $\color{blue}{x^2+7x+100 = 0}$ using the Quadratic Formula.	5
3524	Solve $\color{blue}{4x^2-16x-63 = 0}$ using the Quadratic Formula.	5
3525	Solve $\color{blue}{2x^2-1 = 0}$ using the Quadratic Formula.	5
3526	Solve $\color{blue}{2x^2+x-19 = 0}$ using factoring.	5
3527	Solve $\color{blue}{9x^2+1 = 0}$ using the Quadratic Formula.	5
3528	Solve $\color{blue}{4x^2-40x+90 = 0}$ using the Quadratic Formula.	5
3529	Solve $ x^2+8x+52 = 0 $ by completing the square.	5
3530	Solve $\color{blue}{x^2+3x+6 = 0}$ using the Quadratic Formula.	5
3531	Solve $\color{blue}{x^2-8x+26 = 0}$ using factoring.	5
3532	Solve $\color{blue}{10x^2+11x+1458 = 0}$ using the Quadratic Formula.	5
3533	Solve $\color{blue}{-14x^2+\dfrac{7}{2} = 0}$ using factoring.	5
3534	Solve $\color{blue}{x^2-3x-54 = 0}$ using factoring.	5
3535	Solve $\color{blue}{3x^2-11x+10 = 0}$ using the Quadratic Formula.	5
3536	Solve $\color{blue}{4x^2+2x+4 = 0}$ using factoring.	5
3537	Solve $\color{blue}{40x^2-7x-3 = 0}$ using the Quadratic Formula.	5
3538	Solve $\color{blue}{x^2-12x-85 = 0}$ using factoring.	5
3539	Solve $ x^2-18x+76 = 0 $ by completing the square.	5
3540	Solve $ x^2-18x+54 = 0 $ by completing the square.	5
3541	Solve $\color{blue}{10x^2-40x-11 = 0}$ using the Quadratic Formula.	5
3542	Solve $\color{blue}{2x^2+18x+36 = 0}$ using factoring.	5
3543	Solve $\color{blue}{x^2+2x-50 = 0}$ using the Quadratic Formula.	5
3544	Solve $\color{blue}{30x^2-24x+81 = 0}$ using the Quadratic Formula.	5
3545	Solve $\color{blue}{17x^2-36x-9 = 0}$ using the Quadratic Formula.	5
3546	Solve $ x^2-6x-156 = 0 $ by completing the square.	5
3547	Solve $ x^2-22x+202 = 0 $ by completing the square.	5
3548	Solve $\color{blue}{x^2-x+40 = 0}$ using the Quadratic Formula.	5
3549	Solve $ x^2-6x+15 = 0 $ by completing the square.	5
3550	Solve $\color{blue}{x^2-5x-150 = 0}$ using factoring.	5