Question

Subtract a^2+b^2+2ab from a^2+b^2_2ab

Answer 1

Answer:

Here is your answer

[(a+b)+(a-b)]-[(a+b)-(a-b)]

Step-by-step explanation:

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Answer 2

Answer:

This is the answer thank you

Step-by-step explanation:

${a}^{2} + {b}^{2} - 2ab - {a}^{2} + {b}^{2} + 2ab \\ {a}^{2} + {b }^{2} -2ab - {a}^{2} - {b}^{2} - 2ab \\ {a}^{2} - {a}^{2} + {b}^{2} - {b}^{2} - 2ab - 2ab \\ 0 + 0 - 4ab \\ -4ab$