What is (ln(2.5)-ln(2.2))/(2.5-2.2) ?

The solution to (ln(2.5)-ln(2.2))/(2.5-2.2) is (ln(1.13636…))/(0.3)

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simplify (ln(2.5)-ln(2.2))/(2.5-2.2)

simplify

\frac{ln ( 2.5 ) - ln ( 2.2 )}{2.5 - 2.2}

\frac{ln ( 1.13636 \dots )}{0.3}

Decimal Notation

0.42611 \dots

Solution steps

\frac{ln ( 2.5 ) - ln ( 2.2 )}{2.5 - 2.2}

Apply log rule:

lo g_{c} (a) - lo g_{c} (b) = lo g_{c} (\frac{a}{b})

ln (2.5) - ln (2.2) = ln (\frac{2.5}{2.2})

= \frac{ln ( \frac{2.5}{2.2} )}{2.5 - 2.2}

Divide the numbers:

\frac{2.5}{2.2} = 1.13636 \dots

= \frac{ln ( 1.13636 \dots )}{2.5 - 2.2}

Subtract the numbers:

2.5 - 2.2 = 0.3

= \frac{ln ( 1.13636 \dots )}{0.3}

ln (3) - 2 ln (2)

lo g_{2} (x^{3}) - lo g_{2} (x^{2})

lo g_{2} (\frac{2 x + 1}{x - 5})

5 lo g_{10} (8) + 2 lo g_{10} (x)

lo g_{6} (\frac{x y}{z t})

What is (ln(2.5)-ln(2.2))/(2.5-2.2) ?
The solution to (ln(2.5)-ln(2.2))/(2.5-2.2) is (ln(1.13636…))/(0.3)