Question

11111111111111111111×0+(a+b)²​

Answer 1

Answer:

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Answer 2

Answer:

Step-by-step explanation:

0+(a+b)^2

Formula=>(a+b)^2=a^2+2ab+b^2

0+(a^2+2ab+b^2)

a^2+2ab+b^2

Hope this helps☺️