Question

Expanding logarithmic Expression In Exercise,Use the properties of logarithms to rewrite the expression as a sum,difference,or multipal of logarithms.See example 3.
In[z(z - 1)2]

Answer 1

Answer:

$\ln{(z)}+2\ln{(z-1)}$

Step-by-step explanation:

$\ln{(z(z-1)^2)}$

we know that

• $\ln{ab} = \ln{a}+\ln{b}$

$\ln{(z)}+\ln{(z-1)^2}$

we also know that:

• $\ln{a^b} = b\ln{a}$

$\ln{(z)}+2\ln{(z-1)}$

and this is our logarithmic expression rewritten!