find the value of each determinant 5/-3, -2/1
Answers
Answered by
1
Answer:
by Cramer's rule
=5×(-7)- 3×0
=-35-0
=-35
Step-by-step explanation:
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Answered by
0
Answer:
∣
∣
∣
∣
∣
∣
5
−7
3
0
∣
∣
∣
∣
∣
∣
(5)(0)−(−7)(3)
= 0-(-21) = 21
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