Practice - Domain of Rational Functions
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Practice Questions
Test your understanding with targeted questions
For \( h(x) = \frac{2}{x + 3} \), what is the domain?
💡 Hint: Set the denominator to zero and solve.
Determine the domain for \( f(x) = \frac{x^2 - 1}{x - 4} \).
💡 Hint: Find the value that makes the denominator zero.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the domain of \( f(x) = \frac{2}{x - 1} \)?
💡 Hint: Find where the denominator is zero.
True or False: The domain of a rational function can include values that make the denominator zero.
💡 Hint: Recall the definition of a rational function.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Determine the domain of \( q(x) = \frac{x^2 + 1}{x^3 - 8} \).
💡 Hint: Factor the denominator and check where it equals zero.
For the function \( r(x) = \frac{x-3}{x^2 + 5x + 6} \), identify the domain.
💡 Hint: Set the denominator to zero and factor to find values.
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