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Electrical Engineering · Q4

Branch, Loop And Node Analyses

Engineering and GATE · Electrical Engineering · question 4

Q4

The first row of a certain determinant has the numbers 3 and 5. The second row has the numbers 7 and 2. The value of this determinant is

A.
31
B.
-31
C.
39
D.
-29
Answer

Answer: Option D

Solution

Answer: Option D
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