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    • Thread Starter
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    then dy/dx = -sinx (right?)

    so...

    if y=sinx

    then the integral is of y= -cosx ????

    just checking:p:
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    Yes.
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    (Original post by Phugoid)
    Yes.
    ah good! thanks
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    Well yes but don't forget your constant of integration!
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    yes but dont forget +c lol
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    urgh! bloody +c!
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    I hate you +c!
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    I hate +c also...

    Why must I always forget you when I feel so elated that I've successfully integrated... Only to be crushed when I realize -too late- that I've forgotten the "+" and this bloody stupid constant.
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    yes i no but you always have to add c lol
 
 
 
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