## Saturday, November 22, 2014

## Friday, November 14, 2014

### Math 402 (fall 2014): Chapter 14 quizzes

Three different solutions have been provided for Quiz 26. The first simply uses a straightforward parameterization of

*C*for substitution in the line integral, followed by evaluation. No use is made of the fact that**F**is conservative. The second solution first shows that**F**is conservative and then computes a potential function; the Fundamental Theorem of Calculus for Line Integrals is then applied. The third solution also depends on**F**being conservative and invokes path independence. The given parabolic path is discarded in favor of a straight-line path, greatly simplifying the line integral.## Sunday, November 09, 2014

## Saturday, November 08, 2014

## Wednesday, October 29, 2014

## Friday, October 24, 2014

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