Practice Associative - 13.1.5.2 | 13. Convolution Theorem | Mathematics - iii (Differential Calculus) - Vol 1
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Practice Questions

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Question 1

Easy

What is the definition of convolution?

💡 Hint: Think about how two functions are combined in the integral.

Question 2

Easy

State one property of convolution.

💡 Hint: Recall the properties that allow rearranging or regrouping functions.

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Interactive Quizzes

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

Question 1

What does the Convolution Theorem state?

  • The product of two functions is always zero.
  • The inverse Laplace transform of the product of two functions is their convolution.
  • Convolution operates on discrete functions only.

💡 Hint: Think about how transformations relate in the Laplace domain.

Question 2

True or False: Convolution is always commutative.

  • True
  • False

💡 Hint: Recall properties discussed earlier in class.

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Challenge Problems

Push your limits with challenges.

Question 1

Given $f(t) = e^{-t}$ and $g(t) = u(t)$, derive $(f * g)(t)$ using the definition of convolution.

💡 Hint: Substituting u(t-\\tau) might simplify your calculation.

Question 2

Prove that convolution is commutative, meaning show $(f * g)(t) = (g * f)(t)$.

💡 Hint: Start from the definitions and apply the properties of the integral.

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