Let
(v₁=(-4,0,0,1)), (v₂=(1,2,3,4)). Determine all vectors in (R⁴) that are orthogonal to both (v₁) and (v₂).
a. ((1,0,0,0))
b. ((0,1,0,0))
c. ((0,0,1,0))
d. ((0,0,0,1))