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Use the product of a sim and a difference to evaluate the expression. 702x698
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Use the product of a sim and a difference to evaluate the expression.
702x698

User Menahem
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702 x 698 = (700 + 2) x (700 - 2) = 700^2 - 2^2 = 490,000 - 4 = 489,996
User Mathias Hillmann
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