## anonymous one year ago expand log8(5v^2)(r^3 )

1. Nnesha

$\huge\rm log_8(5v^2)(r^3)$ familiar with log property ?

2. anonymous

i have no idea what I'm supposed to do

3. Nnesha

quotient rule$\huge\rm log_b y - \log_b x = \log_b \frac{ x }{ y}$ to condense you can change subtraction to division product rule $\huge\rm log_b x + \log_b y = \log_b( x \times y )$ addition ----> multiplication power rule $\huge\rm log_b x^y = y \log_b x$ you just need to know these properties of log that's it!

4. anonymous

so would the answer be 5log8+2logv+3logr ?

5. Nnesha

base would be the same for all log

6. Nnesha

and 5 isn't an exponent.

7. anonymous

log8+2log8+3log8, but where would the 5,r, and v go?

8. Nnesha

8 is base it would be like this $\log_8$

9. anonymous

would it be 2log8(5v)+3log8(r) assuming the 8s were bases

10. Nnesha

sorry the internet connection was disconnected