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Inequation
:
x^2>-x-2
(1/2)*x-4*(x-3)>3*x
sin2x>-sqrt3/2
cos(9*x)>=sqrt(2)/2
Graphing y =
:
x+3
Canonical form
:
x+3
Derivative of
:
x+3
Identical expressions
x+ three
x plus 3
x plus three
Similar expressions
tan2(x)-4tan(x)+3>0
x-3
log2^2(-cos2x+sinx)-4log2(-cos2x+sinx)+3<=0
Solving inequalities
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x+3
x+3 inequation
+ inequation
Solve the inequality!
A inequation with variable
The solution
You have entered
[src]
x + 3 > 0
$$x + 3 > 0$$
x + 3 > 0
Rapid solution
[src]
And(-3 < x, x < oo)
$$-3 < x \wedge x < \infty$$
(-3 < x)∧(x < oo)
Rapid solution 2
[src]
(-3, oo)
$$y\ in\ \left(-3, \infty\right)$$
y in Interval.open(-3, oo)