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IAI April 2016 Q.5

Discussion in 'CT1' started by Srijana Raghunath, Sep 9, 2017.

  1. Srijana Raghunath

    Srijana Raghunath Member

    upload_2017-9-9_11-35-15.png
    i) Using Derive the expression for v(t) , the present value of 1 due at time t

    Solution given is:

    upload_2017-9-9_11-36-43.png
    Shouldn't it be:

    V(t) = exp(-0.08t), exp(-0.14t+0.3), exp(-0.44t-0.02t^2+5.3)
     
    Srijana Raghunath, Sep 9, 2017
    #1
  2. John Lee

    John Lee ActEd Tutor Staff Member

    Their answer is correct. If you show your working I can find the problem.
     
    John Lee, Sep 21, 2017
    #2

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