Question 1

What is the result of multiplying a 3x3 identity matrix with a 3x3 matrix using np.dot()?

Question 2

If matrix A has dimensions 2x3 and matrix B has dimensions 3x4, what are the dimensions of the result of np.dot(A, B)?

Question 3

What is the result of multiplying a 1x3 row vector with a 3x1 column vector using np.dot()?

Question 4

In numpy, what does the out parameter of np.dot() function allow you to do?

Question 5

What is the result of multiplying a 2x2 matrix with a scalar value using np.dot()?

Question 6

What is the result of multiplying a 2x3 matrix with a 3x2 matrix using np.dot()?

Question 7

Which of the following statements is true about the dot product of two matrices in numpy?

Question 8

Which of the following statements is true about the result of np.dot(A, B) where A and B are square matrices?

Question 9

In numpy, which of the following functions can be used to perform matrix multiplication?

Question 10

Which of the following statements is true about matrix multiplication using np.dot()?