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Popular >

simplify log_{15}(87.5)

Solution

simplify

lo g_{15} (87.5)

Solution

lo g_{15} (175) - lo g_{15} (2)

+1

Decimal Notation

1.65123 \dots

Solution steps

lo g_{15} (87.5)

87.5 = \frac{875}{10}

= lo g_{15} (\frac{875}{10})

Cancel

\frac{875}{10} : \frac{175}{2}

= lo g_{15} (\frac{175}{2})

Apply log rule:

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

lo g_{15} (\frac{175}{2}) = lo g_{15} (175) - lo g_{15} (2)

= lo g_{15} (175) - lo g_{15} (2)

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Frequently Asked Questions (FAQ)

What is log_{15}(87.5) ?
The solution to log_{15}(87.5) is log_{15}(175)-log_{15}(2)