Question

Using factor method simplify (x^2y+ 2xy+x+2) / ( xy+1)

Answer 1

Answer:

x×2y+2xy+x+2+xy+1

3xy+2x+2y+3

Answer 2

2x^2y+2xy^2+xy

x=0, y=-1

putting value of x and y

2(0)^2(-1)+2(0)(-1)^2+(0)(-1)

0+0+0

0

Answer is 0