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04-04-2017
Mathematics

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4ksquared-1=63 help me

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djrocks6192002 djrocks6192002

04-04-2017

k =16 hope this helps

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04-04-2017

4k^(2)-1=63
4k^(2)=63+1
4k^(2)=64
K^(2)=64/4
K^(2)=16
Radical k^(2) =k
Radical 16 =4

So k=4

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