The Intersection of Three Planes - University of Waterloo

x + 2y — 4z = 4x — 3y — z — Solution Substitute y = 4, z = 2 into any of (1) , (2), or (3) to solve for x. Choosing (1), we get x + 2y — 4z — 3 + 2(4) — 4(2) 3 3 Therefore, the solution to this system of three equations is (3, 4, 2), a point This can be geometrically interpreted as three planes intersecting in a single point, as ... ................
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