Let →a=^i+^j and →b=2^i−^k then the point of intersection of the – InterviewSolution

1.	Let →a=^i+^j and →b=2^i−^k then the point of intersection of the line →r×→a=→b×→a and →r×→b=→a×→b
Answer» Let $\to a =^i +^j$ and $\to b = 2^i -^k$ then the point of intersection of the line $\to r \times \to a = \to b \times \to a$ and $\to r \times \to b = \to a \times \to b$

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