Datrys sqrt{(12sqrt{3})^2+36^2}

$$\sqrt { ( 12 \sqrt { 3 } ) ^ { 2 } + 36 ^ { 2 } }$$

Enrhifo

$$24\sqrt{3}\approx 41.569219382$$

Camau Ateb

Ehangu \left(12\sqrt{3}\right)^{2}.

$$\sqrt{12^{2}\left(\sqrt{3}\right)^{2}+36^{2}}$$

Cyfrifo 12 i bŵer 2 a chael 144.

$$\sqrt{144\left(\sqrt{3}\right)^{2}+36^{2}}$$

Sgwâr \sqrt{3} yw 3.

$$\sqrt{144\times 3+36^{2}}$$

Lluosi 144 a 3 i gael 432.

$$\sqrt{432+36^{2}}$$

Cyfrifo 36 i bŵer 2 a chael 1296.

$$\sqrt{432+1296}$$

Adio 432 a 1296 i gael 1728.

$$\sqrt{1728}$$

Ffactora 1728=24^{2}\times 3. Ailysgrifennu ail isradd y lluoswm \sqrt{24^{2}\times 3} fel lluoswm ail israddau \sqrt{24^{2}}\sqrt{3}. Cymryd isradd 24^{2}.

$$24\sqrt{3}$$