Math Problem Statement
Misalhen F (x) = VI - 101 dan 9ry)=1-x Tentrken domain fungsi h (X) = ( E) (X) G
Misalkan F(x) = √(2 - |x|) dan G(x) = 1 - x. Tentukan domain fungsi h(x) = F(x)/G(x).
Solution
The problem in the image is asking for the domain of the function , which is defined as a quotient of two functions:
To determine the domain of , we need to consider two things:
- The domain of , which involves a square root.
- The domain of , which involves a potential division by zero.
1. Domain of :
- For the square root function to be defined, the expression inside the square root must be non-negative: Solving this inequality: Which means . So, the domain of is .
2. Domain of :
- The only restriction for comes from the fact that it cannot be zero (since division by zero is undefined):
Combining both conditions:
- The domain of is , and the function excludes .
- Therefore, the domain of is: Which means the domain is .
Final Answer:
The domain of is .
Would you like further details or have any questions about this?
Here are 5 related questions for further exploration:
- What is the range of the function ?
- How does the absolute value function affect the domain of ?
- How would the domain change if ?
- What happens to the domain if we modify to ?
- Can you graph the function and verify the domain visually?
Tip: Always check for restrictions like square roots or division when finding domains of functions.
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Math Problem Analysis
Mathematical Concepts
Function Domain
Absolute Value
Square Root Function
Division
Formulas
F(x) = √(2 - |x|)
G(x) = 1 - x
h(x) = F(x) / G(x)
Theorems
For √(a) to be defined, a must be ≥ 0.
Division by zero is undefined.
Suitable Grade Level
Grade 10-12