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If log7- log 2+log 16-2 log …

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If log7- log 2+log 16-2 log 3 - log 7/45=1+log n,find n.

    • Posted by Ali Sameer 8 years, 2 months ago

    CBSE > Class 12 > Mathematics
    • 5 answers

    Nikita Pokhariya 8 years, 2 months ago

    The property is logm-logn=logm/n logm+logn=logmn

    0Thank You

    Nikita Pokhariya 8 years, 2 months ago

    By using the property of log we can write it as log(7*16*45/2*9 *7)=1+logn log 40 - log n=1 log40/n=1 40/n=antilog 1 n=40/antilog 1 n=40/10 n=4

    0Thank You

    Nikita Pokhariya 8 years, 2 months ago

    n,=4

    0Thank You

    Abhishek Rawat 8 years, 2 months ago

    n=4

    0Thank You

    Abhishek Rawat 8 years, 2 months ago

    4

    0Thank You

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