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Inequation:
(x^2-2)/x<(x^3-2)/x^2
(15^x)-(9*5^x)-(3^x)+9<0
(3-sqrt(10-x))*(sqrt(x)-2)>0
((sqrt3)-2)(26-9x)<(sqrt3)/(2sqrt3+3)
Graphing y =:
arctg(1/x)
Derivative of:
arctg(1/x)
Integral of d{x}:
arctg(1/x)
Identical expressions
arctg(one /x)> zero
arctg(1 divide by x) greater than 0
arctg(one divide by x) greater than zero
arctg1/x>0
arctg(1 divide by x)>0

Solving inequalities/ arctg(1/x)>0

arctg(1/x)>0 inequation

The solution

You have entered [src]

    /  1\    
atan|1*-| > 0
    \  x/

$$\operatorname{atan}{\left(1 \cdot \frac{1}{x} \right)} > 0$$

atan(1/x) > 0

Solving inequality on a graph

Rapid solution [src]

And(0 < x, x < oo)

$$0 < x \wedge x < \infty$$

(0 < x)∧(x < oo)

Rapid solution 2 [src]

(0, oo)

$$x\ in\ \left(0, \infty\right)$$

x in Interval.open(0, oo)

The graph

arctg(1/x)>0 inequation