Find the value June 7, 2013 4 Comments Find more topic Share this:MoreTweetShare on TumblrLike this:Like Loading... Categories: Uncategorized Tagged as: Fun Maths, Grade 12 Math, log, Log laws, Math practice, Math websites, Uncategorized

log_7(343) = log(343)/log(7) log(343) = 3*log(7) log(343)/log(7) = 3*log(7)/log(7) = 3 LikeLike Reply

Let x = log _ 7 (343)

7^x = 343 = 7^3

x = 3

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log_7(343) = log(343)/log(7)

log(343) = 3*log(7)

log(343)/log(7) = 3*log(7)/log(7) = 3

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Good!

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