Question

find the formula of a^+b^2​

Answer 1

Step-by-step explanation:

Although the question is not clear,

Case1: If Ques is a^2+b^2

then

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

Case2: If Ques is (a+b)^2

then

a^2+b^2+2ab

Answer 2

Answer:

Formula for a²+b²=(a+b)²-2ab

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