# agelbra- factoring formulas

**Tutor description**

Algebra Identities to Solve some Simple Problems : Algebraic identity for (x + a)(x + b) By using the distributive properties of numbers, (x + a )(x + b ) = x(x + b) + a(x + b) = x2 + xb + ax + ab = x2 + ax + bx + ab= x2 + (a + b)x + ab.

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