Mister Exam
log(7-x)/log(x)
The solution
You have entered
[src]
/ 3 2 \
log(7 - x) log\x - 6*x + 14*x - 7/ log(x - 1)
---------- < ------------------------- - ----------
log(x) log(x) x
$$\frac{\log{\left(7 - x \right)}}{\log{\left(x \right)}} < \frac{\log{\left(\left(14 x + \left(x^{3} - 6 x^{2}\right)\right) - 7 \right)}}{\log{\left(x \right)}} - \frac{\log{\left(x - 1 \right)}}{x}$$
log(7 - x)/log(x) < log(14*x + x^3 - 6*x^2 - 7)/log(x) - log(x - 1)/x
Solving inequality on a graph
The solution
You have entered
[src]
/ 3 2 \ log(7 - x) log\x - 6*x + 14*x - 7/ log(x - 1) ---------- < ------------------------- - ---------- log(x) log(x) x
$$\frac{\log{\left(7 - x \right)}}{\log{\left(x \right)}} < \frac{\log{\left(\left(14 x + \left(x^{3} - 6 x^{2}\right)\right) - 7 \right)}}{\log{\left(x \right)}} - \frac{\log{\left(x - 1 \right)}}{x}$$
log(7 - x)/log(x) < log(14*x + x^3 - 6*x^2 - 7)/log(x) - log(x - 1)/x
Solving inequality on a graph