Question: Use the Quadratic Formula to solve the equation. 1. 2x2 + x 1 = 0 2. 2x2 x 1 = 0 3.

Use the Quadratic Formula to solve the equation.
1. 2x2 + x − 1 = 0
2. 2x2 − x − 1 = 0
3. 16x2 + 8x − 3 = 0

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