nallenge. Now show that for any set of n positive numbers, we have 1 (c1 + c2 + · · · + cn) ( – 1 > n? ... C1 C2 Cn th equality if, and only if, C1 = c2 = · · · = Cn . hallenge. Now solve Puzzle 2. (Hint: Let c be the cost of one gallon of pop on day i.)

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A: Topic:- basic algebra

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A: First option is correct. See the attachment.

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A: As per guidlines we can solve maximum one question you can repost other

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