Let \(A\) be a square matrix. Which of the following statement about eigenvectors is correct?
Show Hint
If
\[
\boxed{
A\mathbf{x}=\lambda\mathbf{x},
}
\]
then every non-zero scalar multiple
\[
\boxed{
k\mathbf{x},\;k\neq0,
}
\]
is also an eigenvector corresponding to the same eigenvalue.