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JadeEyes
 3 years ago
A is a 4x4 matrix.
Given the determinant of A = 0.5.
Find the determinant of
(a)A^1
(b)A^2
(c)A^2
JadeEyes
 3 years ago
A is a 4x4 matrix. Given the determinant of A = 0.5. Find the determinant of (a)A^1 (b)A^2 (c)A^2

This Question is Closed

experimentX
 3 years ago
Best ResponseYou've already chosen the best response.1AB = A.B use the propety A^1*A= I

experimentX
 3 years ago
Best ResponseYou've already chosen the best response.1use the first property to get values of (b) and (c)

JadeEyes
 3 years ago
Best ResponseYou've already chosen the best response.0Thank You..!! :) ..!! I understood for b & c ..!! Could elaborate a little further on a)..?? Please..!! :)

experimentX
 3 years ago
Best ResponseYou've already chosen the best response.1dw:1350212682597:dw

JadeEyes
 3 years ago
Best ResponseYou've already chosen the best response.0Thanks again..!! :) ..!!
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