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Inequation:
log(5*x^2+3)/log(x^2-6*x+10)^2<=log(4*x^2+7*x+3)/log(x^2-6*x+10)
log2x+logx2+2cosl<=0
sin(3*x)>=4*a
log(x)-2*(3*x-x^2)<=2
Identical expressions
cost^√ three / two
co sinus of e of t to the power of √3 divide by 2
co sinus of e of t to the power of √ three divide by two
cost√3/2
cost^√3 divide by 2

Solving inequalities/ cost^√3/2

cost^√3/2 inequation

The solution

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          ___    
        \/ 3     
(cos(t))         
------------- > 0
      2

$$\frac{\cos^{\sqrt{3}}{\left(t \right)}}{2} > 0$$

cos(t)^(sqrt(3))/2 > 0