Question

√8+√8+√8 quanto seria? .-.

Answer 1

$\sqrt{8} + \sqrt{8} + \sqrt{8} = \\ \\ 2 \sqrt{2} + 2 \sqrt{2} + 2 \sqrt{2} = \\ \\ 2 + 2 + 2 \sqrt{2} = \\ \\ 6 \sqrt{2}$



\/8=> tem que fatorar
8--2
4--2
2--2
1======>\/2^2 . 2=2\/2