What is x, if P = \(\begin{bmatrix}1&4\\2&x\end{bmatrix}\) is a sing – McqOptions

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1.	What is x, if P = \(\begin{bmatrix}1&4\\2&x\end{bmatrix}\) is a singular matrix?
A.	5
B.	6
C.	7
D.	8
Answer» E.

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