Solve For$x$ Given the Following Equation Involving a Determinant$\left| \begin{array} { c c }
x + 1 & 7 \
- 1 & x + 9
\end{array} \right| = 0$

Question

Solve For$x$ Given the Following Equation Involving a Determinant$\left| \begin{array} { c c } 
x + 1 & 7 \
- 1 & x + 9
\end{array} \right| = 0$

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The Answer of Solve For$x$ Given the Following Equation Involving a Determinant$\left| \begin{array} { c c } 
x + 1 & 7 \
- 1 & x + 9
\end{array} \right| = 0$

Solve For $x$ Given the Following Equation Involving a Determinant $\left| \begin{array} { c c } x + 1 & 7 \\- 1 & x + 9\end{array} \right| = 0$

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Solve For xxx Given the Following Equation Involving a Determinant ∣x+17−1x+9∣=0\left| \begin{array} { c c } x + 1 & 7 \\- 1 & x + 9\end{array} \right| = 0​x+1−1​7x+9​​=0

Multiple Choice

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Solve For $x$ Given the Following Equation Involving a Determinant $\left| \begin{array} { c c } x + 1 & 7 \\- 1 & x + 9\end{array} \right| = 0$

Correct Answer:
Verified
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