Question

a) 2x² + 2y =
b x² + 2xy +2y² =
c) x (x+3y=​

Answer 1

Respuesta:

a)

$2( {x}^{2} + y)$

b)

${x}^{2} + 2(xy + {y}^{2} ) \\ {x}^{2} + 2(x {y}^{3} )$

c)

${x}^{2} + 3yx$