Mister Exam
Other calculators
- Square Inequality Step-by-Step
- Inequality with the module Step by Step
- Logarithmic inequality online
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How to use it?
- Inequation:
- (|x|)+(|x-3|)>=3
- 4x-3(5x+8)<_-7
- 4^x<=8^(sqrtx+sqrt1)
- 5x+25<=2x-2
- Integral of d{x}:
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sint
- Derivative of:
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sint
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Identical expressions
- sint<√ two / two
- sinus of t less than √2 divide by 2
- sinus of t less than √ two divide by two
- sint<√2 divide by 2
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Similar expressions
- sin(t/2)>-√2/2
- sin(t)≥\/3/2
sint<√2/2 inequation
The solution
You have entered
[src]
___
\/ 2
sin(t) < -----
2
$$\sin{\left(t \right)} < \frac{\sqrt{2}}{2}$$
sin(t) < sqrt(2)/2
Rapid solution
[src]
/ / pi\ / 3*pi \\ Or|And|0 <= x, x < --|, And|x <= 2*pi, ---- < x|| \ \ 4 / \ 4 //
$$\left(0 \leq x \wedge x < \frac{\pi}{4}\right) \vee \left(x \leq 2 \pi \wedge \frac{3 \pi}{4} < x\right)$$
((0 <= x)∧(x < pi/4))∨((x <= 2*pi)∧(3*pi/4 < x))
Rapid solution 2
[src]
pi 3*pi
[0, --) U (----, 2*pi]
4 4
$$x\ in\ \left[0, \frac{\pi}{4}\right) \cup \left(\frac{3 \pi}{4}, 2 \pi\right]$$
x in Union(Interval.Ropen(0, pi/4), Interval.Lopen(3*pi/4, 2*pi))