Datrys sqrt{5-sqrt{9+sqrt{2^2*10+3^2}}}

$$\sqrt { 5 - \sqrt { 9 + \sqrt { 2 ^ { 2 } \cdot 10 + 3 ^ { 2 } } } }$$

Enrhifo

$$1$$

Camau Ateb

Cyfrifo 2 i bŵer 2 a chael 4.

$$\sqrt{5-\sqrt{9+\sqrt{4\times 10+3^{2}}}}$$

Lluosi 4 a 10 i gael 40.

$$\sqrt{5-\sqrt{9+\sqrt{40+3^{2}}}}$$

Cyfrifo 3 i bŵer 2 a chael 9.

$$\sqrt{5-\sqrt{9+\sqrt{40+9}}}$$

Adio 40 a 9 i gael 49.

$$\sqrt{5-\sqrt{9+\sqrt{49}}}$$

Cyfrifo ail isradd 49 a chael 7.

$$\sqrt{5-\sqrt{9+7}}$$

Adio 9 a 7 i gael 16.

$$\sqrt{5-\sqrt{16}}$$

Cyfrifo ail isradd 16 a chael 4.

$$\sqrt{5-4}$$

Tynnu 4 o 5 i gael 1.

$$\sqrt{1}$$

Cyfrifo ail isradd 1 a chael 1.

$$1$$

Ffactor

$$1$$