# Solution - Basic Concepts of Vector Algebra

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#### Question

Find the direction ratios of a vector perpendicular to the two lines whose direction ratios are -2, 1, -1, and -3, -4, 1.

#### Solution

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Solution for concept: Basic Concepts of Vector Algebra. For the courses 12th HSC Arts, 12th HSC Science (Computer Science), 12th HSC Science (Electronics), 12th HSC Science (General)
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