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Multivariable CalculusMediumLines & Planes in Space

Lines & Planes in Space · Medium problem

The line r(t)=(2,1,1)+t(3,1,2)\mathbf r(t) = (2, 1, 1) + t(3, 1, 2) meets the plane 4x+4y−1z=−44x + 4y - 1z = -4 at one point. Find that point.