Respuesta :
[tex] \sqrt{8} = \sqrt{4} \times \sqrt{2} = 2 \sqrt{2} [/tex]
Using the formula: [tex] \sqrt{ab} = \sqrt{a}\times \sqrt{b} [/tex]
Hope that helps :)
Using the formula: [tex] \sqrt{ab} = \sqrt{a}\times \sqrt{b} [/tex]
Hope that helps :)