The Norbert H and Jason M Kluga science, math and engineering blog. Dedicated to the science discussions I would have with my grandfather Norbert and great uncle John and to the artistic influence of my grandmother Lorraine. And most of all, to my late mother who grounded me and nurtured my passion for science, engineering and music.
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integral of tsintcost
Kind of tricky at first, but remember the half angle formula sin(2x) = 2sin(x)cos(x)?...
After substituting sin(2t)/2 for sin(x)cos(x), we have a pretty straightforward integral for the Integration by parts technique.
