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liubo4ka [24]
4 years ago
7

If you multiply a matrix and its inverse together, you will always get the identity

Mathematics
2 answers:
iogann1982 [59]4 years ago
6 0

Answer:

True

Step-by-step explanation:

If you multiply a matrix (such as A) and its inverse (in this case, A–1), you get the identity matrix I. And the point of the identity matrix is that IX = X for any matrix X (meaning "any matrix of the correct size", of course).

Nataly_w [17]4 years ago
4 0

Answer:

Yes

Step-by-step explanation: And 1 is the identity, so called because 1x = x for any number x. It works the same way for matrices. If you multiply a matrix (such as A) and its inverse (in this case, A–1), you get the identity matrix I.

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