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additional mathematics paper 1!! just done!

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I got e and e^2 as well :D What did you guys get for the integration question where they asked for k?
 
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The gradient of the graph was 1, therefore the equation becomes lny=x + c and if you solved well, c=2. Therefore lny=x+2. So y=e^(x+2). According to the law of indices, y= e^2 * e^x, so A = e^2 and b= e!

yes this is exactly wat i did...:).....btw wat r ur predictions for paper 2??
 
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yes this is exactly wat i did...:).....btw wat r ur predictions for paper 2??

Paper 1 was much easier than I expected so i'm a bit scared for paper 2 but the topics that should come in paper 2 dont seem that hard : Sets, polynomials, binomial theorem, kinematics, relative velocity and maybe a few others! None of these came in Paper 1 so they should come in Paper 2 :cool: Hopefully it'll be easy and the A* will be achievable!
 
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