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A = 2, b = -2 find the value of a2+b2a |
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Answer» Answer: The two expressions, a2 + 2ab + b2 and C2 + 2ab, both REPRESENT the total area of the large square. HENCE, they MUST be equal to one another. a2 + 2ab + b2 = c2 + 2ab Each side of this EQUATION represents the area of the large square.
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