Linear Algebra: Matrix Mastery Challenge
Difficulty Level :
10 Questions
Popular Questions In Linear Algebra: Matrix Mastery Challenge
What is the determinant of the matrix [[2, 1], [4, 3]]?
Which of the following is NOT a vector space?
If A is a 3x3 matrix with determinant 5, what is the determinant of 2A?
What is the rank of the matrix [[1, 2, 3], [2, 4, 6], [3, 6, 9]]?
Which of the following is a linear transformation?
What are the eigenvalues of the matrix [[0, 1], [1, 0]]?
A matrix is invertible if and only if its determinant is:
Which of the following vectors is orthogonal to (1, 2)?
What is the dimension of the vector space of all 2x2 matrices?
If a matrix A is symmetric, then A is equal to: