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How to Solve Quadratic Equations with the Square Root Rule
How to Use UnFOIL to Factor Quadratic Equations

How to Use FOIL to Distribute Two Binomials

Use FOIL to distribute two binomials. The FOIL method — which stands for first, outer, inner, and last — takes two binomials and multiplies them for a single quadratic equation. Solving for binomials with FOIL takes just a few steps.

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