CalcPath
Subjects
Dashboard
Diagnostic
Feedback
Search...
Matrix Algebra
Matrix operations, inverses, elementary and block matrices, and the Invertible Matrix Theorem.
0/9 mastered
1 / 9
For which value of
k
k
k
is
A
=
(
3
k
2
4
)
A=\begin{pmatrix}3&k\\2&4\end{pmatrix}
A
=
(
3
2
k
4
)
singular?
Review the explanation for this topic →
Your answer
Draw
Hint
Type your answer — press Enter to check
Enter your answer
k
( )
x
n
√
⌫
AC
7
8
9
+
4
5
6
−
1
2
3
×
0
.
a
b
Check
↵
÷
#5103
All topics
All Linear Algebra topics