Quiz #6a

# Quiz #6a - Use a geometric series to write the decimal 3 1...

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Name: Calculus II, Math 152-11, Quiz # 6, Form A 1. [5 points each] Determine whether each of the following sequences converges or diverges. If the sequence converges, ﬁnd its limit. Justify your answers. (a) ± 3 2 , 4 4 , 5 8 , 6 16 , 7 32 ,... ² ( Hint: For any constant a > 0, d dx a x = a x ln a .) (b) ± ( - 1) n n ! ² n =1

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2. [7 points]
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Unformatted text preview: Use a geometric series to write the decimal 3 . 1 47 = 3 . 1474747 ... as a ratio of integers. 3. [4 points each] (a) State the Divergence Test. (b) What can you conclude from the Divergence Test about the series ∞ X n =4 n n 2-14 ?...
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Quiz #6a - Use a geometric series to write the decimal 3 1...

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