subject
Mathematics, 28.05.2020 02:59 andy3646

-3 -4
Given: A -
Ba
-7 -9
-42 -20
and Co
1
4
-1
5
4.
What is the value of X in the matrix equation AX + B = C?
X=
2.75 -26.25
1.75 -2.75
ch
xeli
-1
X=
101
13
-35 -11
9
3
X=
5.5 5

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Answers: 3
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-3 -4
Given: A -
Ba
-7 -9
-42 -20
and Co
1
4
-1
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