) If A= B x C, find A given that         2 1 0                    2 0            B = -1 2 -3           C= -2 1         2 0 1                    0 3 a) Determine the product D = C x B in problem 1 if exist. b) Find the determinant of matrix B in problem 1. c) Find the cofactors of the elements in the third row of matrix B in problem 1.

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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1) If A= B x C, find A given that

        2 1 0                    2 0           

B = -1 2 -3           C= -2 1

        2 0 1                    0 3

a) Determine the product D = C x B in problem 1 if exist.

b) Find the determinant of matrix B in problem 1.

c) Find the cofactors of the elements in the third row of matrix B in problem 1.

 

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