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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the sum of A = (1, 2) and B = (3, 4)?
💡 Hint: Sum the corresponding components.
Question 2
Easy
What happens to the vector's direction when multiplied by a negative scalar?
💡 Hint: Think of turning backward.
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 the result of A + B if A = (1, 2) and B = (3, 4)?
- (4
- 6)
- (2
- 6)
- (3
- 4)
💡 Hint: Sum X components and Y components separately.
Question 2
True or False: A dot product results in a vector.
- True
- False
💡 Hint: Remember the definition of dot product.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If vector A = (3, 2) and vector B = (1, 4), find A + B and then A - B.
💡 Hint: Perform addition/subtraction component-wise.
Question 2
Calculate the area of a parallelogram formed by vectors A = (2, 0) and B = (0, 3) using the cross product.
💡 Hint: Use the formula |AxBy - AyBx| for cross product.
Challenge and get performance evaluation