If a is a square matrix of order 3 and |adj a| = 64 find |a|
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hey...........
.
| adj A | = A^n - 1
where n is square matrix A
here,
| adj A | = | A |^3 - 1
64 = | A |^2
8 = | A |.
.
.
i hope this helps u.
.
mark me brainliest plz plz plz plz
.
| adj A | = A^n - 1
where n is square matrix A
here,
| adj A | = | A |^3 - 1
64 = | A |^2
8 = | A |.
.
.
i hope this helps u.
.
mark me brainliest plz plz plz plz
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