Question

write each expression as a single logarithm
1. log3(9) +log3(24)
2. log4 16(3)

Answer 1

the pythagorean theorem doesn't tell us if the root will be negative or positive <-- for the 1st one, use the rule one listed there

the 2nd one seems to already be as a single logarithm

Answer 2

rats... no url.. hold one

http://www.chilimath.com/algebra/advanced/log/images/rules%20of%20exponents.gif <---- for the 1st one, use the rule one listed there

the 2nd one seems to already be as a single logarithm

Answer 3

the numbers in the parenthesis are above the other number.

Answer 4

right

Answer 5

so just use the 1st rule listed there for the 1st one