Question

factorizar: x²y + xy² + x² + y² + x + y + 2xy​

Answer 1

x²y + xy² + x² + y² + x + y + 2xy​

x²y + xy² + x  + y + x² + 2xy​ + y²

xy(x + y) + (x + y) + (x + y)(x + y)

(x + y)(xy + 1 + x + y)

Eternamente axllxa