determinant help me
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Answered by
1
Step-by-step explanation:
solving this determinant we get
5*3 -4x = -1
16 =4x
x=4
Answered by
1
Answer:
x = 4
Step by step explanation :
5 × 3 - 4 × x = -1
15 - 4x = -1
4x = 15 + 1
4x = 16
x = 4
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