Exercise type — Risoluzione disequazione.
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11·12·13·17·25·26·27·32
Linked atoms
30 linked atoms.
11 Disequazioni
12 La parabola
- Absolute value of 3x+2 less than 5 (|3x+2| < 5)
- Absolute value of x-2 less than or equal to x+1 (|x-2| ≤ x+1)
- Absolute value of x²-1 greater than or equal to 3 (|x²-1| ≥ 3)
- (x-2) ≤ 0)
- Inequality with absolute values and squares (|x²-4| > |x-2|)
- Inequality with the absolute value of a trinomial (|x²-5x+6| ≥ 2x-3)
- Inequality with two absolute values by squaring (|x| < |x-1|)
- Sum of three absolute values less than 4 (|x|+|x-1|+|x-2| < 4)
- Sum of two absolute values less than or equal to 6 (|x-1|+|x+2| ≤ 6)
13 Radicali ed equazioni irrazionali
- Inequality with the root on the greater side
- Inequality with the root on the smaller side
- Inequality with two roots
- Non-strict inequality
17 Disequazioni irrazionali
- Worked exercise — Fractional inequality with a radical
- Worked exercise — Root versus absolute value
- Worked exercise — Sum of two radicals
- Worked exercise — Type I with a strict root
- Worked exercise — Type II with a semicircle