Solve By Completing the Square
Solve each equation by Completing the Square.
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Quiz:

Equation: x^2 + 5x + 6 = 0

Equation: x^2 + 2x + 1 = 0

Equation: x^2 + 3x  10 = 0

Equation: m^2  4m  21 = 0

Equation: 3k^2 + 18k + 15 = 0

Equation: 2n^2  22n + 60 = 0

Equation: 4y^2 + 8y  21 = 0

Equation: 8y^2 + 10y  3 = 0

Equation: 50k^2  20k  6 = 0

Equation: 100x^2  100x + 9 = 0

Equation: 10t^2 = t + 2

Equation: 18m^2 + 6m + 6 = 6m^2 + 30m  3

Equation: p^2  0.75p + 0.125 = 0

Equation: 2x^2 = x^2 + 1.75  3x

Equation: x^2 = 0.6x  0.08

Equation: 3y^2  2.55y  1.0 = 0.5

Equation: j^2  3.5j + 1.5 = 0

Equation: c^2 + 3.75c  1 = 0

Equation: w^2 + 10.1w + 1 = 0

Equation: x^2 11.5x  6 = 0
Related Pages
Completing the Square Lesson
Brush up on your knowledge of the techniques needed to solve problems on this page.
Completing the Square Calculator
Solves equations by completing the square whenever possible.
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