Let L1 be the line →r1=2→i+→j−→k+ λ(→i+2→k) and let L2 be the line →r2= 3→i+→j+μ(→i+→j−→k). Let π be the plane which contain the line L1 and is parallel to L2. The distance of the plane π from origin is

Let L1 be the line →r1=2→i+→j−→k+ λ(→i+2→k) and let L2

1.	Let L1 be the line →r1=2→i+→j−→k+ λ(→i+2→k) and let L2 be the line →r2= 3→i+→j+μ(→i+→j−→k). Let π be the plane which contain the line L1 and is parallel to L2. The distance of the plane π from origin is
Answer» Let $L_{1}$ be the line ${\to r}_{1} = 2 \to i + \to j - \to k +$ $λ (\to i + 2 \to k)$ and let $L_{2}$ be the line ${\to r}_{2} =$ $3 \to i + \to j + μ (\to i + \to j - \to k) .$ Let $π$ be the plane which contain the line $L_{1}$ and is parallel to $L_{2}$ . The distance of the plane $π$ from origin is

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Let L1 be the line →r1=2→i+→j−→k+ λ(→i+2→k) and let L2 be the line →r2= 3→i+→j+μ(→i+→j−→k). Let π be the plane which contain the line L1 and is parallel to L2. The distance of the plane π from origin is

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