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September 27, 2017, 06:04:15 am

Author Topic: Induction Help!  (Read 540 times)  Share 

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davidss

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Induction Help!
« on: November 07, 2016, 10:05:13 pm »
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Hi, can someone help with 14, 24 and 31 please. Thanks in advanced :D

RuiAce

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Re: Induction Help!
« Reply #1 on: November 07, 2016, 10:11:10 pm »
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Dolphax

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Re: Induction Help!
« Reply #2 on: November 08, 2016, 05:38:23 pm »
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jamonwindeyer

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Re: Induction Help!
« Reply #3 on: November 08, 2016, 08:37:48 pm »
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Welcome to the forums Dolphax! ;D thanks for the awesome answer :)

Mahan

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Re: Induction Help!
« Reply #4 on: November 19, 2016, 11:38:10 pm »
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Hi, can someone help with 14, 24 and 31 please. Thanks in advanced :D

Q14:
Base case: n=1:
the series only contains a  also
that proves the base case.
assume for some n=k
(1)
therefore adding a+kd to (1) yields :

 
 
 
which is the statement for k+1.
Mahan Ghobadi

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