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Find a unit vector perpendicular to …

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Find a unit vector perpendicular to each of the vector a+b vector and a-b vector where a vector= 3i+2j+2k and b vector= i+2j-2k.

    • Posted by Jag Shukl 7 years ago

    CBSE > Class 12 > Mathematics
    • 2 answers

    Anurag Dwivedi 7 years ago

    First you find vector a+b then find vector a-b Finally find. ( a+b)X(a-b)

    1Thank You

    Manish Yadav 7 years ago

    -16j-8k+16i --------------------- 8root10

    2Thank You

    ANSWER
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