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Find the value of k for …

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Find the value of k for which f(x) = √1+kx -√ 1-kx /x where -1≤x<1 or 2x +1 / x-1 where 0≤x<15/@@

    • Posted by Noreen Noreen 6 years, 1 month ago

    CBSE > Class 12 > Mathematics
    • 0 answers
    ANSWER
    http://mycbseguide.com/examin8/

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