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Calculus/Basic integration

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Expert: - 2/1/2010


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hello Paul, I have  question what iss the inteegration of cos t +cos 2t

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Questioner: lotoya
Country: Mexico
Category: Calculus
Private: No
Subject: maths
Question: hello Paul, I have  question what iss the inteegration of cos t +cos 2t
...............................................
it's  sin t + cos(2t)/2  

Calculus

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Paul Klarreich

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All topics in first-year calculus including infinite series, max-min and related rate problems. Also trigonometry and complex numbers, theory of equations, exponential and logarithmic functions. I can also try (but not guarantee) to answer questions on Analysis -- sequences, limits, continuity.

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I taught all mathematics subjects from elementary algebra to differential equations at a two-year college in New York City for 25 years.

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(See above.)

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