Question

X2+y2+2x+2xy+9 if,x=0,y=2​

Answer 1

Answer:

13

Step-by-step explanation:

0×2+2×2+2×0+2×0×2+9

0+4+0+0+9

13

Answer 2

Answer:

13

Step-by-step explanation:

x²+y²+2x+2xy+9

0²+2²+2×0+(2×0×2)+9

0+4+0+0+9

=13