Question

Factorizar (x+y)² + (x-y)²-2x²+xy
Plis es urgente ​

Answer 1

Explicación paso a paso:

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

=$2 {y}^{2} + xy$