Polynomials Ep. 8: Special Products (a+b)2 - 6:13

01.29.2009 - By Math PapaPodcasts

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KEY CONCEPTS:(a+b)^2 = a^2+2ab+b^2 - square your a value - first term of your Perfect Square Trinomial - square your b value - third term of your Perfect Square Trinomial - multiply your a and b value together and then multiply that value by 2 to get your middle term of your trinomial

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