Question 247302: 3log{2}x=-log{2}27
Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! 3log{2}x=-log{2}27
---
log(2)x^3 = log(2)27^(-1)
------------------------------
x^3 = 27^(-1)
---
I'm going to assume you are looking for only one solution:
---
x^3 = (1/27)
---
x = 1/3
================
There are also 2 complex number solutions.
================
Cheers,
Stan H.
|
|
|