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Quadratic Formula and Functions

Quadratic Formula and Functions

Quadratic Inequalities Examples

Example 1

Solve the inequality 3x2 – 8x + 4 > 0.

Example 2

Solve the inequality -x2 – 4x > 3.

Example 3

Solve the inequality -2x2 + 8x + 8 ≤ 0.

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