What is log_{9}(4)-log_{9}(7) ?

The solution to log_{9}(4)-log_{9}(7) is log_{9}(4/7)

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simplify log_{9}(4)-log_{9}(7)

simplify

lo g_{9} (4) - lo g_{9} (7)

lo g_{9} (\frac{4}{7})

Decimal Notation

- 0.25469 \dots

Solution steps

lo g_{9} (4) - lo g_{9} (7)

Apply log rule:

lo g_{a} (x) - lo g_{a} (y) = lo g_{a} (\frac{x}{y})

lo g_{9} (4) - lo g_{9} (7) = lo g_{9} (\frac{4}{7})

= lo g_{9} (\frac{4}{7})

lo g_{2} (\frac{2 a ^{3}}{b})

\frac{1}{2} lo g_{a} (8 x^{2}) - \frac{1}{6} lo g_{a} (8 x^{3})

lo g_{3} (\frac{2 x}{y})

ln (\frac{( 6 x - 4 ) ( 2 y )}{3 x})

lo g_{9} (4) - lo g_{9} (2) + 2 lo g_{9} (5)

What is log_{9}(4)-log_{9}(7) ?
The solution to log_{9}(4)-log_{9}(7) is log_{9}(4/7)