If the shortest distance between the lines →r=(^i+2^j+3^k)+λ(^i−3^j+2^k) and →r=(4^i+5^j+6^k)+μ(2^i+3^j+^k) is d, then which of the following is/are correct ?(where [.] denotes G.I.F.)

If the shortest distance between the lines →r=(^i+2^j+3^k)+λ(^i−3

1.	If the shortest distance between the lines →r=(^i+2^j+3^k)+λ(^i−3^j+2^k) and →r=(4^i+5^j+6^k)+μ(2^i+3^j+^k) is d, then which of the following is/are correct ?(where [.] denotes G.I.F.)
Answer» If the shortest distance between the lines $\to r = (^i + 2^j + 3^k) + λ (^i - 3^j + 2^k)$ and $\to r = (4^i + 5^j + 6^k) + μ (2^i + 3^j +^k)$ is $d,$ then which of the following is/are correct ? (where $[.]$ denotes $G . I . F .$ )

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If the shortest distance between the lines →r=(^i+2^j+3^k)+λ(^i−3^j+2^k) and →r=(4^i+5^j+6^k)+μ(2^i+3^j+^k) is d, then which of the following is/are correct ?(where [.] denotes G.I.F.)

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