Math Problem Statement
حل
|x - 1| = 0, ∀x∈(0,1)
Solution
The problem presented involves the equation:
Let's break this down:
- Absolute Value Property: The absolute value equation implies that the expression inside the absolute value must be zero. That is:
- Domain Restriction: The condition means that is restricted to values between 0 and 1, excluding 1.
Analysis:
- The equation is only true when .
- However, is not in the interval , as the interval is open and excludes the endpoint 1.
Therefore, the equation cannot be true for any in , making the statement false.
Conclusion:
The correct choice is "False."
Would you like any further explanation or details? Here are some related questions to deepen understanding:
- What is the definition of an open interval in set theory?
- How would the answer change if the interval were closed, ?
- What are the general properties of absolute value equations?
- How does the equation behave over different intervals?
- Can we find any other intervals where holds?
Tip: Remember, absolute value equations are useful for finding distances from a reference point!
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Math Problem Analysis
Mathematical Concepts
Absolute Value
Intervals
Formulas
|x - 1| = 0
Theorems
Absolute Value Property
Open Interval Property
Suitable Grade Level
Grades 9-12