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Bachelor of Arts in Economics (BA Econom...
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Mathematical Tools for Economics 1
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If =1 23 −4 =0 −67 8, then A+B is equal ...
Q.
If =1 23 −4 =0 −67 8, then A+B is equal to
A.
1 −410 4
B.
7 9 −3 −4
C.
3 −36 7
D.
none
Answer» A. 1 −410 4
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