- #1
Helly123
- 581
- 20
Homework Statement
Homework Equations
$$ \log_{x} a \ means \ 10^x = a $$
$$ \log_{x} {a^n} = n \log_{x}{a} $$
The Attempt at a Solution
$$ \log_{10} {ax} \log_{10}{bx} + 1 = 0 $$
$$ \ means \log_{10} {ax} = 1 \log_{10}{bx} = -1 \ or \ vice \ versa $$
$$ \ for \log_{10} {ax} = 1 \ so \ ax \ = 10 \ and \ \log_{10}{bx} = -1 \ so \ bx \ = 0.1 \ or \ vice \ versa $$
bx/ax = b/a = 0.1/10 = 0.01
or b/a = 10/0.1 = 100
so b/a > ?
how to make range for b/a ? how's the correlation with x?