Solución
∥
v
1
∥
=
750
l
b
,
∥
v
2
∥
=
1299
l
b
\| \bold{v}_1\| = 750lb, \| \bold{v}_2\| = 1299lb
∥
v
1
∥
=
750
l
b
,
∥
v
2
∥
=
1299
l
b