Question

xy+x+y+1
factorize the identity​

Answer 1

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

Answer 2

$\mathfrak{\huge{\underline{Solution :}}}$

$xy + x + y + 1$

$x(y + 1) + 1(y + 1)$

$(x + 1)(y + 1)$

Hope this helps!!❤️