- (a) By completing the square, show that
- (b) By factoring x3 + 1 as a sum of cubes, rewrite the
integral in part (a). Then express l/(x3 + 1) as the sum of a power series and use it to prove the following formula for π:
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CALCULUS: EARLY TRANS. (LL)W/WEBASSIGN
- Algebra & Trigonometry with Analytic GeometryAlgebraISBN:9781133382119Author:SwokowskiPublisher:CengageCalculus For The Life SciencesCalculusISBN:9780321964038Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.Publisher:Pearson Addison Wesley,