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If matrix A satisfies the equation A^2+5...

If matrix `A` satisfies the equation `A^2+5A+6I=0` then `A^3` is

A

`15A+12I`

B

`19A+30I`

C

`17A+15I`

D

`17A+21I`

Text Solution

Verified by Experts

The correct Answer is:
B
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