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Factoring quadratics by grouping
Factoring by grouping
CCSS Math: HSA.SSE.A.2, HSA.SSE.B.3, HSF.IF.C.8
Learn about a factorization method called "grouping." For example, we can use grouping to write 2x²+8x+3x+12 as (2x+3)(x+4).
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