LongCity
10-11-2008, 10:01 PM
Here's the question, hopefully someone can help me out:
Let A, B and C be 6 x 6 invertible matrices where det A = det B = det C.
Then det (−(AT)2B−1C−1) =_
and
det [-2(A2)T(BT)−1C−1] =_
Let A, B and C be 6 x 6 invertible matrices where det A = det B = det C.
Then det (−(AT)2B−1C−1) =_
and
det [-2(A2)T(BT)−1C−1] =_