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If the ratio of the sum …

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If the ratio of the sum of the first nterms of two Ap is (7n+1):(4n+27) the find the ratio of their 9th terms.....Help mE frndzzzzz

    • Posted by Jasmine ? 6 years, 11 months ago

    CBSE > Class 10 > Mathematics
    • 4 answers

    Jasmine ? 6 years, 11 months ago

    I have checked it... But i didn't understand

    0Thank You

    Anushka ? 6 years, 11 months ago

    It's too long.. So plz go through Internet..

    1Thank You

    Jasmine ? 6 years, 11 months ago

    Can u give me the full ans

    0Thank You

    Anushka ? 6 years, 11 months ago

    120/95

    1Thank You

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    CBSE > Class 10 > Mathematics
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