1. ## [SOLVED] Logs

hi
Log4(32) - log9(27)

my attempt
log4(2^5)-log9(3^3)
5log4(2)- 3log9(3)

what do i do from here, does something cancel out ?

cheers

2. Originally Posted by smmmc
hi
Log4(32) - log9(27)

my attempt
log4(2^5)-log9(3^3)
5log4(2)- 3log9(3)

what do i do from here, does something cancel out ?

cheers
$\log_4{2} = \frac{1}{2}$ because $4^{\frac{1}{2}} = 2$. Similarly, $\log_9{3} = \frac{1}{2}$.

Can you take it from here?

01

3. thank you