khaledzahra
khaledzahra khaledzahra
  • 22-05-2017
  • Mathematics
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What's the. Integration of sin5x*sin3x dx

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XxLostAndBrokenxX
XxLostAndBrokenxX XxLostAndBrokenxX
  • 22-05-2017
sin5x sin 3x =-1/2{cos(5x+3x) - cos (5x-3x)}


|dw:1359154820627:dw|

sin5x=sin4x+x

I hope this helped :)


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