Practice Worked Examples - 9.7 | 9. Fourier Integrals | Mathematics (Civil Engineering -1)
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Practice Questions

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Question 1

Easy

What is the Fourier sine integral representation?

💡 Hint: Remember the nature of the function and its interval.

Question 2

Easy

Define the Fourier cosine integral.

💡 Hint: Think about function symmetry.

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Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What does a Fourier sine integral represent?

  • Even functions
  • Odd functions
  • Any function

💡 Hint: Think about function symmetry.

Question 2

True or False: The Fourier cosine integral can represent both even and odd functions.

  • True
  • False

💡 Hint: Focus on function properties.

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Challenge Problems

Push your limits with challenges.

Question 1

Given a piecewise function defined as f(x) = x for 0 < x < 1, find its Fourier sine integral representation.

💡 Hint: Use integration limits wisely.

Question 2

Prove that any integrable function can be represented as a sum of Fourier sine and cosine integrals.

💡 Hint: Recall Dirichlet conditions for integrability.

Challenge and get performance evaluation