Unit 7 Review: Solving Quadratic Equations

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What are the two solutions to the equation: x² + 4 = 404

x = -20, x = 20

What are the two solutions to the equation: 432 = 3x²

x = -12, x = 12

What are the two solutions to the equation: (x+ 1)² = 144

x = 11, x = -13

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