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Multivariable CalculusMediumLines & Planes in Space

Lines & Planes in Space · Medium problem

The plane that contains the line r(t)=(1,2,0)+t⟨1,−1,1⟩\mathbf r(t) = (1, 2, 0) + t\langle 1, -1, 1\rangle and the point (2,0,3)(2, 0, 3) can be written x+by+cz=dx + by + cz = d. Find b+c+db + c + d.