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What is the last digit of 1⁵ + 2⁵ + 3⁵ + ... + 2012⁵ + 2013⁵? In the problem: (x-8)^2 = x^2-16x+64
How is -16x brought into the equation? Spanishlenguage? A 0.500-g sample of tin foil reacted with oxygen to give 0.635g of product. Calculate the empirical formula of the tin oxide.? How can i solve this problem..
Write as a mathematical expression and evaluate. Subtract 17/18 from the product of 3 1/2 and 5 2/9.?