Practice Summary - 1.3 | 1. Formation of Partial Differential Equations | Mathematics - iii (Differential Calculus) - Vol 2
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Practice Questions

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Question 1

Easy

What is a Partial Differential Equation?

💡 Hint: Think about functions with more than one variable.

Question 2

Easy

What do we need to eliminate to form a PDE from a function?

💡 Hint: Consider what you differentiate in your example.

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Interactive Quizzes

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

Question 1

What is the primary purpose of forming a PDE?

  • To model physical phenomena
  • To simplify equations
  • To eliminate constants only

💡 Hint: Think about the broad application of PDEs in science.

Question 2

True or False: A PDE can only contain constants.

  • True
  • False

💡 Hint: Recall the examples we discussed.

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Challenge Problems

Push your limits with challenges.

Question 1

Given the equation z = f(x) + g(y), derive a second-order PDE and describe the steps.

💡 Hint: What relationships do you establish between your derivatives?

Question 2

Form a PDE from z = ax² + by² + cxy and explain your reasoning.

💡 Hint: Explore how differentiation simplifies the function while removing constants!

Challenge and get performance evaluation