Savita solved the identity (a+b) (a+b) and showed the answer a+2ab +b which is wrong.What is wrong with her answer​

2 thoughts on “Savita solved the identity (a+b) (a+b) and showed the answer a+2ab +b which is wrong.What is wrong with her answer​”

1. Answer:

   it is wrong

   Step-by-step explanation:

   (a+b)(a+b) = a²+b²+2ab

   Reply

2. Answer:

   correct answer is a^2+2ab+b^2

   Reply