Posted by **MW** on Sunday, May 10, 2009 at 9:51pm.

log(x)(1/16) = -4/3

this means...

x^(-4/3)= 1/16

so...the -4/3 root of 1/16...

I need to get it in simplest form.

- pre calc -
**drwls**, Sunday, May 10, 2009 at 11:46pm
Continuing,

x^(4/3) = 16

Take the 1/4 root of both sides, and get

x^(1/3)= 2

Cube both sides, and get

x = 8

## Answer this Question

## Related Questions

- Pre-Calc - Hi, I need help writing log(x^2-9)-log(x^2+7x+12) as a single ...
- Pre Calc - I need to graph the function, y = log(root 3)2x I did...now I need to...
- Precalculus - PLEASE HELP ME WITH THESE QUESTION AS MUCH AS POSSIBLE!! Evaluate...
- Math radical form - Find the distance of the line segment whose endpoints are (5...
- algebra - write (27a^-3)^(-2/3) in simplest form. solve log(6x+11)=2 please and ...
- Pre-Calc - I'm stuck on a pre-calc problem. I need to find y as a function of x...
- Pre-Calc/Trig... - Write the equation y = log x in exponential form.
- Pre Cal (logs) - I need help with these logs 1: Log underscore4 16X 2: 2 Ln ( X(...
- Pre Calculus - Evaluate log b {square root of 10b}, given that log b 2 = 0.3562 ...
- pre-calculus - What is the base of the function F(x) = b to the power of x if ...

More Related Questions