- #1
JFonseka
- 117
- 0
Homework Statement
A 2 x 2 matrix B satisfies
B (3 1)[tex]^{T}[/tex] = B (5 2)[tex]^{T}[/tex]
What is det (B) ? Give a reason
Homework Equations
None really
The Attempt at a Solution
I really have no idea how to start solving this. Does it involve inversing?