Question

29. (a+b) (a+b) = ?​

Answer 1

Answer:

Hello mate✌✌✌

(a + b) (a + b) = (a + b)^2

Hope it helps✌✌✌

Answer 2

Answer:

(a+b) (a+b) =(a+b) ^2

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

Hope it helps you

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