Cum se calculează Absolute Value Equation Solver
Ce este Absolute Value Equation Solver?
Absolute value equations describe the distance of a number from zero on a number line. Solving |x - a| = b requires considering both positive and negative cases, as distance is always non-negative.
Formulă
|x - a| = b → x - a = b or x - a = -b
Ghid pas cu pas
- 1Set up two equations: positive and negative cases
- 2Solve each equation separately
- 3Verify both solutions in the original equation
Exemple rezolvate
Intrare
|x - 3| = 5
Rezultat
x = 8 or x = -2
Both values are 5 units away from 3
Greșeli frecvente de evitat
- ✕Forgetting the negative case
- ✕Not checking solutions in the original equation
Ești gata să calculezi? Încercați calculatorul gratuit Absolute Value Equation Solver
Încercați singur →