Mathematics, 06.01.2021 17:40 sophiaa23
Let A, B, and C be square invertible matrices of the same size. If C has no eigenvalue equal to -1, then (AB + ACB)^-1 is equal to:
a. B^-1 (I + C)^-1*A^-1
b. (I + C)^-1*B^-1*A^-1
c. A^-1B*(I + C)^-1
d. (I + C)^-1*BA^-1
Answers: 2
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Let A, B, and C be square invertible matrices of the same size. If C has no eigenvalue equal to -1,...
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