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Yuri [45]
3 years ago
6

Solve (x^2+2xy+y^2)(X+1) Show steps

Mathematics
1 answer:
AleksandrR [38]3 years ago
4 0

Answer:

\large\boxed{x^3+x^2+2x^2y+2xy+xy^2+y^2}

Step-by-step explanation:

Use FOIL: <em>(a + b)(c + d) = ac + ad + bc + bd</em>

<em />

(x^2+2xy+y^2)(x+1)\\\\=(x^2)(x)+(x^2)(1)+(2xy)(x)+(2xy)(1)+(y^2)(x)+(y^2)(1)\\\\=x^3+x^2+2x^2y+2xy+xy^2+y^2

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