Asked by xiny

Suppose that the trace of a 2x2 matrix A =4 , and the determinant is 3. Find the eigenvalues of A
smaller eigenvalue =

larger eigenvalue =
Answered by oobleck
if the eigenvalues are a and b, then we have
a+b = 4
ab = 3
sure looks like they are 1 and 3
There are no AI answers yet. The ability to request AI answers is coming soon!