Question

If a-2 and b=-2 calculate the value of: a² + ab +b²​

Answer 1

Answer:

hope it is helpful

Step-by-step explanation:

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Answer 2

Answer:

Your answer is 12

Step-by-step explanation:

Here , a= -2 , b= -2

So, a2 + ab + b2 = -2×-2+-2×-2+-2×-2

= 4+4+4

= 12

Hope it will be useful

Answer 3

Answer:

Your answer is 12

Step-by-step explanation:

Here , a= -2 , b= -2

So, a2 + ab + b2 = -2×-2+-2×-2+-2×-2

= 4+4+4

= 12

Hope it will be useful