Question

Ayuda pleaseee!! :((

Answer 1

Explicación paso a paso:

$( {x}^{2} + xy + { {y}^{2} } ) \times (x - y)$

${x}^{2} \times x - {x}^{2} \times y + xy \times x - xy \times y + {y}^{2} \times x - {y}^{2} \times y$

${x}^{3} - {x}^{2} y + {x}^{2} y - x {y}^{2} + x {y}^{2} - {y}^{3}$

${x}^{3} - {y}^{3}$