Réitigh frac{sqrt{(k-m)}}{n}=1/m

$$\frac{ \sqrt{ (k-m) } }{ n } = \frac{ 1 }{ m }$$

Réitigh do k.

$$k=m+\left(\frac{n}{m}\right)^{2}$$

$$\left(m>0\text{ and }n>0\right)\text{ or }\left(m<0\text{ and }n<0\right)$$

Céimeanna chun cothromóidí fréimhe a réiteach

Roinn an dá thaobh faoi n^{-1}.

$$\frac{\frac{1}{n}\sqrt{k-m}n}{1}=\frac{1}{m\times \frac{1}{n}}$$

Má roinntear é faoi n^{-1} cuirtear an iolrúchán faoi n^{-1} ar ceal.

$$\sqrt{k-m}=\frac{1}{m\times \frac{1}{n}}$$

Roinn \frac{1}{m} faoi n^{-1}.

$$\sqrt{k-m}=\frac{n}{m}$$

Cearnaigh an dá thaobh den chothromóid.

$$k-m=\frac{n^{2}}{m^{2}}$$

Bain -m ón dá thaobh den chothromóid.

$$k-m-\left(-m\right)=\frac{n^{2}}{m^{2}}-\left(-m\right)$$

Má dhealaítear -m uaidh féin faightear 0.

$$k=\frac{n^{2}}{m^{2}}-\left(-m\right)$$

Dealaigh -m ó \frac{n^{2}}{m^{2}}.

$$k=m+\frac{n^{2}}{m^{2}}$$