+5265 
Tell if these statements are always, sometimes, or never true.
+129852 59. Let N be rhe number.......so we have
N - logb 1 =
N - 0 =
N always true
60. Never true.....
61. We are using log a^2 = 2 log a ......always true
62. Not generally true......unless the log itself can be easily calculated......example.....
log39 + log28 =
2 + 3 = 5
63. log6 16 / log6 8
Using the change-of-base rule, we have [log 16/ log 6]/ [log 8/ log6] =
[log 16/ log 6]* [log 6/ log8] = log 16/ log 8 = log8 16 = 4/3
64. log (log N)= N....I don't believe this is ever true
+118673 Come on rarinstraw, we are not here to do all your homework for you. 
Try them with some numbers ans see what happens. 59 looks pretty easy.
63 is easy
If you look at the formulary on this site the log rules are there.
+129852 59. Let N be rhe number.......so we have
N - logb 1 =
N - 0 =
N always true
60. Never true.....
61. We are using log a^2 = 2 log a ......always true
62. Not generally true......unless the log itself can be easily calculated......example.....
log39 + log28 =
2 + 3 = 5
63. log6 16 / log6 8
Using the change-of-base rule, we have [log 16/ log 6]/ [log 8/ log6] =
[log 16/ log 6]* [log 6/ log8] = log 16/ log 8 = log8 16 = 4/3
64. log (log N)= N....I don't believe this is ever true
