Question

qual o valor de: 3√7 . 2√5???

Answer 1

$\mathsf{3\sqrt{7}\cdot2\sqrt{5}}\\\huge\boxed{\boxed{\boxed{\boxed{\mathsf{=6\sqrt{35}}}}}}$

Answer 2

Oie, Td Bom?!

$= 3 \sqrt{7} \: . \: 2 \sqrt{5}$

$= 6 \sqrt{7} \sqrt{5}$

$= 6 \sqrt{7 \: . \: 5}$

$= 6 \sqrt{35}$

Att. Makaveli1996