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trumpetplaya1687
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I just have a quick question, is cos and sin divergent or convergent? I keep getting mixed results from different sources. I know that both functions oscillate so on the interval [0, infinity) they both diverge. But for some of my homework problems relating to improper integrals, the book says that both functions approach some number. I need some guidance as to when both functions approach a number and when they both are divergent. Please help.
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