Questão 178018

\(v_1=\left(4,1\right)\) e \(v_2=\left(-4,2\right)\)

\(v_1=\left(\frac{4}{3},\frac{1}{3}\right)\) e \(v_2=\left(2,\frac{1}{2}\right)\)

\(v_1=\left(-\frac{4}{5},\frac{2}{5}\right)\) e \(v_2=\left(2,-1\right)\)

\(v_1=\left(2,3\right)\) e \(v_2=\left(\frac{2}{3},1\right)\)

\(v_1=\left(1,0\right)\) e \(v_2=\left(-1,0\right)\)