Guest Session: 1 Question Remaining.
Create Account
to save progress.
Login
Vectors & Spaces
medium
0:00.0
What is the trace of
(
1
5
2
3
)
\begin{pmatrix} 1 & 5 \\ 2 & 3 \end{pmatrix}
(
1
2
5
3
)
?
A
4
B
5
C
6
D
11
Submit Answer