Find a set of vectors {vec(u), vec(v)} in R⁽⁴⁾ that spans the solution set of the equations w-x+2y-z=0 5w+2x-y=0vec(u)=[◻]vec(v)=[◻] (The components of these vectors appear in alphabetical order:
a) vec(u) = [1, 2, 0, 1], vec(v) = [2, -5, 1, 0]
b) vec(u) = [2, 1, 0, -1], vec(v) = [5, -2, 0, 1]
c) vec(u) = [0, 1, 2, -1], vec(v) = [-1, 0, 5, 2]
d) vec(u) = [-1, 0, 2, 1], vec(v) = [-2, 5, 1, 0]