Hi Could someone please show me how to do (ii) of the question? I got that e^(Sn) > Rn BUT I have no idea how to prove the Rn < 1+ Sn. Please, any help?
Last edited by xwrathbringerx; Oct 7th 2010 at 06:29 PM. Reason: Attachment failing
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Consider the equation $\displaystyle R_n - S_n - 1 > 0 $ See what happens when you expand $\displaystyle R_n - S_n - 1 $ for n = 2 Use induction to prove the equation
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