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Popular >

simplify log_{5}(4/7)

Solution

simplify

lo g_{5} (\frac{4}{7})

Solution

2 lo g_{5} (2) - lo g_{5} (7)

+1

Decimal Notation

- 0.34770 \dots

Solution steps

lo g_{5} (\frac{4}{7})

Apply log rule:

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

lo g_{5} (\frac{4}{7}) = lo g_{5} (4) - lo g_{5} (7)

= lo g_{5} (4) - lo g_{5} (7)

lo g_{5} (4) = 2 lo g_{5} (2)

= 2 lo g_{5} (2) - lo g_{5} (7)

Popular Examples

factor 4x^2-11x-45 factor

4 x^{2} - 11 x - 45

9 x = 18

\frac{1}{8} + \frac{11}{4} \cdot 6 + \frac{3}{4}

simplify 1+(9(2)^4)/(64)simplify

1 + \frac{9 ( 2 ) ^{4}}{64}

simplify log_{4}(u)-6log_{4}(v)simplify

lo g_{4} (u) - 6 lo g_{4} (v)

Frequently Asked Questions (FAQ)

What is log_{5}(4/7) ?
The solution to log_{5}(4/7) is 2log_{5}(2)-log_{5}(7)