Réitigh 11.501((8.713-10)/sqrt{14})

$$11.501( \frac{ (8.713-10) }{ \sqrt{ 14 } } )$$

Luacháil

$$-\frac{2114541\sqrt{14}}{2000000}\approx -3.955943976$$

Céimeanna Réitigh

Dealaigh 10 ó 8.713 chun -1.287 a fháil.

$$11.501\times \frac{-1.287}{\sqrt{14}}$$

Iolraigh an t-uimhreoir agus an t-ainmneoir faoi \sqrt{14} chun ainmneoir \frac{-1.287}{\sqrt{14}} a thiontú in uimhir chóimheasta.

$$11.501\times \frac{-1.287\sqrt{14}}{\left(\sqrt{14}\right)^{2}}$$

Is é 14 uimhir chearnach \sqrt{14}.

$$11.501\times \frac{-1.287\sqrt{14}}{14}$$

Roinn -1.287\sqrt{14} faoi 14 chun -\frac{1287}{14000}\sqrt{14} a fháil.

$$11.501\left(-\frac{1287}{14000}\right)\sqrt{14}$$

Méadaigh 11.501 agus -\frac{1287}{14000} chun -1.0572705 a fháil.

$$-1.0572705\sqrt{14}$$