![image](https://tex.z-dn.net/?f=x%5E%7B2%7D+-+%5Cfrac%7B25%7D%7B6x%2B1%7D+%3E0+%2F%2A%286x%2B1%29+%5Cneq+0+%5C%5C+6x+%5Cneq+-1+%5C%5C+x+%5Cneq+-+%5Cfrac%7B1%7D%7B6%7D+%5C%5C+x%5E%7B2%7D+%2A%286x%2B1%29-25%3D0+%5C%5C+%286x%2B1%29%28x-5%29%28x%2B5%29%3D0+%5C%5C+x-5%3D0+%5C%5C+x%3D5+%5C%5C+x%2B5%3D0+%5C%5C+x%3D-5+)
0 /*(6x+1) \neq 0 \\ 6x \neq -1 \\ x \neq - \frac{1}{6} \\ x^{2} *(6x+1)-25=0 \\ (6x+1)(x-5)(x+5)=0 \\ x-5=0 \\ x=5 \\ x+5=0 \\ x=-5 " alt="x^{2} - \frac{25}{6x+1} >0 /*(6x+1) \neq 0 \\ 6x \neq -1 \\ x \neq - \frac{1}{6} \\ x^{2} *(6x+1)-25=0 \\ (6x+1)(x-5)(x+5)=0 \\ x-5=0 \\ x=5 \\ x+5=0 \\ x=-5 " align="absmiddle" class="latex-formula">
- + - +
------------|---------------|------------------|-----------------> x
-5 -1/6 5
x∈