Consider given the expression,
⇒2x2y+6xy2+4x+12y
⇒2xy(x+3y)+4(x+3y)
⇒(x+3y)(2xy+4)
Hence, this is the answer.
If we subtract −4x2y from 2x2y we get:
Factorize 8x3+y3+12x2y+6xy2