Disequazioni letterali intere

  1. 2x-a(1-x)<2a(3+\fracx2)-\frac a3
  2. ax-1<\frac {1+ax}{3}, \, \,\, \mathrm{con} \, \, a>0
  3. 2(ax+1)<\frac {17-2ax}4, \, \,\, \mathrm{con} \, \, a>0
  4. x(a+2)-(2-a)(2+a)>0, \, \,\, \mathrm{con} \, \, a>0
  5. (a+b)x+b^2>a^2, , \, \,\, \mathrm{con} \, \, a>0, b>0
  6. \frac {x}{2a}+\frac {3x-1}a<a+1, \, \,\, \mathrm{con} \, \, a>0
  7. (a-2)(6x-1)-(x+1)>x(6a-1)-1
  8. \frac xa + \frac xb < 2(a+b) , , \, \,\, \mathrm{con} \, \, a>0, b>0
  9. a(x-1)>x-2;
  10. a(x+2)\leq 1+2ax ;
  11. a(x-1)<2x+1
  12. \frac {x-a}{3}<a(1-x)+\frac13 (x+2a)
  13. (a-1)x \geq a^2-1
  14. a(x-1)-5\leq 3x-a
  15. (x+a)(x-b)\leq (x-a)(x+b)
  16. ax-ab>2(b-x)+a+2

 

 

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