Questão 2141149

\(\overset{\rightharpoonup }{V}_0+ \overset{\to }{V}_1+ \overset{\to }{V}_2\) .

\(\overset{\rightharpoonup }{V}_0+\alpha\overset{\to }{V}_1+\alpha^2 \overset{\to }{V}_2\) .

\(\overset{\rightharpoonup }{V}_0+\alpha^2 \overset{\to }{V}_1+\alpha \overset{\to }{V}_2\) .

\(\alpha \overset{\rightharpoonup }{V}_0+\alpha^2 \overset{\to }{V}_1+\alpha \overset{\to }{V}_2\) .