odiallo18611 odiallo18611 25-11-2022 Mathematics contestada For the vectors u = ⟨2, 9⟩, v = ⟨4, â€"8⟩, and w = ⟨â€"12, 4⟩, what is u v w? ⟨6, 1⟩ ⟨6, 5⟩ ⟨-6, 5⟩ ⟨-6, 21⟩