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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a vector?
💡 Hint: Think about direction and magnitude.
Question 2
Easy
What does a matrix do?
💡 Hint: Consider it a grid of numbers.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is a vector?
- A collection of matrices
- A one-dimensional array
- A three-dimensional shape
💡 Hint: Think of direction and magnitude.
Question 2
True or False: Matrices can perform linear transformations on vectors.
- True
- False
💡 Hint: Remember how we discussed transformations.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a vector V = [2, 3] and a matrix M = [[1, 0], [0, 1]], apply the matrix to the vector and describe the transformation.
💡 Hint: What happens when the matrix is an identity matrix?
Question 2
Consider a scenario where you are training a neural network. Explain how using matrices can enhance efficiency during training.
💡 Hint: Think about how many inputs can be processed in parallel.
Challenge and get performance evaluation