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Use the following matrices to evaluate the given expression.

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Use the following matrices to evaluate the given expression.

matrices-operations

asked Feb 16, 2015 in PRECALCULUS by anonymous

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1 Answer

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Step 1 :

The matrices are and .

The expression is .

Find :

Find :

The unit matrix (I ) of order is .

Step 2 :

Find :

Solution :

answered Feb 16, 2015 by Thomas Apprentice
edited Feb 16, 2015 by Thomas

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