ZhiHeng ZhiHeng

09-07-2016
Mathematics

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It is given that q=(h^2-k^2)/(3m). Express k in terms of q, m and h.

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sarumanplaysguitar sarumanplaysguitar

09-07-2016

[tex]q = \frac{h^2-k^2}{3m} \\ q(3m)=h^2-k^2 \\ q(3m)-h^2=-k^2 \\ h^2-q(3m)=k^2 \\ k= \sqrt{h^2-q(3m)} [/tex]

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