Datrys sqrt{36}=sqrt{6*6}=sqrt{6^2}

$$\sqrt { 36 } = \sqrt { 6 \cdot 6 } = \sqrt { 6 ^ { 2 } }$$

Gwireddu

Camau Ateb

Cyfrifo ail isradd 36 a chael 6.

$$6=\sqrt{6\times 6}\text{ and }\sqrt{6\times 6}=\sqrt{6^{2}}$$

Lluosi 6 a 6 i gael 36.

$$6=\sqrt{36}\text{ and }\sqrt{6\times 6}=\sqrt{6^{2}}$$

Cyfrifo ail isradd 36 a chael 6.

$$6=6\text{ and }\sqrt{6\times 6}=\sqrt{6^{2}}$$

Cymharu 6 gyda 6.

$$\text{true}\text{ and }\sqrt{6\times 6}=\sqrt{6^{2}}$$

Lluosi 6 a 6 i gael 36.

$$\text{true}\text{ and }\sqrt{36}=\sqrt{6^{2}}$$

Cyfrifo ail isradd 36 a chael 6.

$$\text{true}\text{ and }6=\sqrt{6^{2}}$$

Cyfrifo 6 i bŵer 2 a chael 36.

$$\text{true}\text{ and }6=\sqrt{36}$$

Cyfrifo ail isradd 36 a chael 6.

$$\text{true}\text{ and }6=6$$

Cymharu 6 gyda 6.

$$\text{true}\text{ and }\text{true}$$

Cysylltydd \text{true} a \text{true} yw \text{true}.

$$\text{true}$$