Branda865
Branda865
12-08-2015
Mathematics
contestada
square root of 512k^2. show work
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Benjamin16
Benjamin16
12-08-2015
[tex] \sqrt{512k^{2}} = \sqrt{512}* \sqrt{k^{2}} = \sqrt{2}* \sqrt{256}* \sqrt{k^{2}} = \\ \\ \sqrt{2}* \sqrt{16^{2}}* \sqrt{k^{2}} =16 \sqrt{2}}|k| [/tex]
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