Integral from 0 to 5 24e^-6t cos(2t) dt

  • Thread starter smith5753
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  • #1
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I need help with this integral.

w= the integral from 0 to 5

24e^-6t cos(2t) dt.

i found the the integration in the integral table.

(e^ax/a^2 + b^2) (a cos bx + b sin bx)

im having trouble finishing the problem from here.
 

Answers and Replies

  • #2
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use integration by parts.
 
  • #3
Hootenanny
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Science Advisor
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6


I need help with this integral.

w= the integral from 0 to 5

24e^-6t cos(2t) dt.

i found the the integration in the integral table.

(e^ax/a^2 + b^2) (a cos bx + b sin bx)

im having trouble finishing the problem from here.
What exactly are you having problems with? You have the anti-derivative, all you need to do now is evaluate it at then end points.
 

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