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Equation of a tangent line

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Uploaded by on Jul 2, 2008

Finding the equation of the line tangent to f(x)=xe^x when x=1

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LICENSE: Creative Commons (Attribution-Noncommercial-No Derivative Works).

For more information about this license, please read: http://creativecommons.org/licenses/by-nc-nd/3.0/.

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Top Comments

  • I felt like I was being yelled at in the first 3 seconds of the video haha

  • shouldn't this video come MUCH earlier in the playlist, before the polynomial approximations and integration?

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All Comments (26)

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  • I'm confuse. My teacher told me to use y-yo=m(x-xo)

  • i recognize that graph website!!!

  • Thanks...

  • and now the tangent line at a circle ! :s

  • Every time I watch one of your videos I get 1% less stressed about my calculus final.

  • you're bloody legend mate, i'm struggling with this stuff in class and you're probably the only person that i get. cheers man.

  • It sounds like Chad coL.Minigun from SC2

  • thank you, akash.

  • @LandonHobbs Actually I think you have to take the derivative of the function and equate it to the point slope form of the point given (2, -3)... something along the lines of that.

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