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Expand.Your answer should be a polynomial in standard form.
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Q. Expand.Your answer should be a polynomial in standard form.
- Apply distributive property: Apply the distributive property (also known as the FOIL method) to expand the expression .First, multiply the first terms in each binomial: .
- Multiply first terms: Multiply the outer terms in each binomial: .
- Multiply outer terms: Multiply the inner terms in each binomial: .
- Multiply inner terms: Multiply the last terms in each binomial: .
- Multiply last terms: Combine the results from steps to to get the expanded form.First terms: .Outer terms: .Inner terms: .Last terms: .
- Combine results: Add all the terms together and combine like terms to get the polynomial in standard form. .
- Combine like terms: Combine the like terms and to get ..
