4. Use the properties of logarithms to write the expressions in Exercises 3 and 4 as a single term.
c. 3ln ∛(t² - 1) - ln(t+1)

2. Express the following logarithms in terms of ln 5 and ln 7.

d. ln 1225

2. Express the following logarithms in terms of ln 5 and ln 7.

f. (ln35 + ln(1/7))/(ln25)

3. Use the properties of logarithms to write the expressions in Exercises 3 and 4 as a single term.

b. ln(3x² - 9x) + ln(1/3x)

4. Use the properties of logarithms to write the expressions in Exercises 3 and 4 as a single term.

a. ln secθ + ln cosθ

Evaluate the given logarithm.

$\(\log\)_77^{0.3}$

Evaluate the given logarithm.

$\(\frac\)32\(\log\)1$

Evaluate the given logarithm.

$\(\log\)_9\(\frac{1}{81}\)$

Write the log expression as a single log.

$\(\log\)_2\(\frac{1}{9x}\)+2\(\log\)_23x$