Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Find the determinant of the matrix
A
=
(
1
−
2
3
0
4
−
1
5
2
0
)
A = \begin{pmatrix} 1 & -2 & 3 \\ 0 & 4 & -1 \\ 5 & 2 & 0 \end{pmatrix}
A
=
1
0
5
−
2
4
2
3
−
1
0
.
Browse the problem library