What is log_{9}(x)+log_{9}(x+8) ?

The solution to log_{9}(x)+log_{9}(x+8) is log_{9}(x(x+8))

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simplify log_{9}(x)+log_{9}(x+8)

simplify

lo g_{9} (x) + lo g_{9} (x + 8)

lo g_{9} (x (x + 8))

Solution steps

lo g_{9} (x) + lo g_{9} (x + 8)

Apply log rule:

lo g_{a} (x) + lo g_{a} (y) = lo g_{a} (x y)

lo g_{9} (x) + lo g_{9} (x + 8) = lo g_{9} (x (x + 8))

= lo g_{9} (x (x + 8))

lo g_{10} (x^{9} z)

- lo g_{10} (6.4 \times 1 0^{- 5})

lo g_{4} ((\frac{1024}{x y ^{2}})^{2})

lo g_{10} (\frac{1}{x}) + lo g_{10} (\frac{1}{y})

- lo g_{10} (2.7 \cdot 1 0^{- 5})

What is log_{9}(x)+log_{9}(x+8) ?
The solution to log_{9}(x)+log_{9}(x+8) is log_{9}(x(x+8))