Find the following products: (x^3-y^3 ) (x^2+y^2 ) - Vidyadip

Question

Find the following products:
$\left(x^3-y^3\right) \times\left(x^2+y^2\right)$

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Answer

$\left(x^3-y^3\right) \times\left(x^2+y^2\right)$
$=x^3\left(x^2+y^2\right)-y^3\left(x^2+y^2\right)$
$=x^5+x^3 y^2-x^2 y^3-y^5$

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