Find the vector equation of the line passing through the point having position vector `2hat(i) + hat(j) - 3hat(k)` and perpendicular to vectors `hat(i) + hat(j) + hat(k)` and `hat(i) + 2hat(j) - hat(k)`

Answer

`(2hat(i) + hat(j) - 3hat(k)) + lambda (-3hat(i) + 2hat(j) + hat(k))`