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Let l i m i n y z are equal to 123 with the direction cosines of three mutually perpendicular vector in space show that a is a transpose equal to 3 Y equal to Roza L1 L1 L1 L2 and 2 and 2 and 3 and

    • Posted by Gaurav Yadav 6 years, 7 months ago

    CBSE > Class 12 > Mathematics
    • 0 answers
    ANSWER
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