Reverse FOIL Calculator

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结果

Factored Expression
(x + 2) (x + 3)
Original Expression x² + 5x + 6
Step-by-Step Solution 1. Find the discriminant: b² - 4ac = 1
2. Find the roots: -2 and -3
Check Your Answer Multiply the factors back:
(x + 2) × (x + 3) = Original Expression

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