SOLUTION: Fill in the missing values to make the equations true. The ? are the missing value (a)log9^8 + log9^7 = log9 ? (b)log4^3 -log4? = log4^3/7 (c)3 log8^3 =log8 ?

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: Fill in the missing values to make the equations true. The ? are the missing value (a)log9^8 + log9^7 = log9 ? (b)log4^3 -log4? = log4^3/7 (c)3 log8^3 =log8 ?       Log On


   

Question 1143194: Fill in the missing values to make the equations true.
The ? are the missing value
(a)log9^8 + log9^7 = log9 ?
(b)log4^3 -log4? = log4^3/7
(c)3 log8^3 =log8 ?
Answer by greenestamps(13200) About Me  (Show Source):
You can put this solution on YOUR website!


Use your basic log rules:

log(ab) = log(a)+log(b)
log(a/b) = log(a)-log(b)
log(a^b) = b*log(a)