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Multiplication of real valued square matrices of same dimension is :



(C)Always positive definite

(D)Not always possible to compute
in Linear Algebra by (257 points) | 28 views
Associative is guaranteed. (B) should be the answer.

$\because A*(B*C) = (A*B)*C$
Associative property holds for all matrix multiplication, u can try by taking $3$ 2x2 real valued matrices as well
what about (D) option.
What about it ? Share your concerns..
Are they possible to commute always ?

Are they possible to commute always ?

Commute or compute ? 

oh man.. so sorry, i misread it.

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