Find distance between the lines L₁ and L₂ whose vector equations are r = ; i + j + k + ; ( 3 i - j );and; r = 4 i- k + (
We know that using formula we get 2. Calculation gives this directly, check steps: apply rule, substitute values, simplify to get 2.
Ref: NCERT Mathematics Class XII — Vectors and 3D Geometry
