Question

If a=1, b= -1 , find the value of
a^2 + ab +b^2​

Answer 1

Answer:

3 upon 2

Step-by-step explanation:

I guess acc to me

Answer 2

Answer:

1

Step-by-step explanation:

a^2 + ab +b^2​

(1)^2+1*-1+(-1)^2

1-1+1

0+1

1