Question

Questão 01: Se a = V2 e b = v12, então o valor de a b é​

Answer 1

$\boxed{\begin{array}{l}\sf b=\sqrt{12}=\sqrt{2^2\cdot3}=2\sqrt{3}\\\sf a=\sqrt{2}\\\sf a\cdot b=\sqrt{2}\cdot2\sqrt{3}\\\sf a\cdot b=2\sqrt{6}\end{array}}$