Question

Raiz de 4+4+4=6 usando na 3° linha potência

Answer 1

$\sqrt{4}+ \sqrt{4}+ \sqrt{4} =6\\\\4^\frac{1}{2} +4^\frac{1}{2} +4^\frac{1}{2} =6\\\\3.4^\frac{1}{2} =6\\\\4^\frac{1}{2} =2\\\\(2^2)^\frac1 2=2\\\\2^\frac2 2=2\\\\2^1=2\\\\2=2$