Find the values of x- if 3x 7 2 4 -10

Given that, 3x amp; 7 2 amp; 4 =10 Expanding on both sides we get, #160; 12x 14=10 #160; 12x=10+14 #160; 12x=24 #160; ...

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Consistency of Linear System of Equations

Find the valu...

Question

Find the values of x, if
$∣ ∣ ∣ \begin{matrix} 3 x & 7 2 & 4 \end{matrix} ∣ ∣ ∣ = 10$

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|\begin{matrix} 2 & 4 \\ 5 & 1 \end{matrix}| = |\begin{matrix} 2 x & 4 \\ 6 & x \end{matrix}|

|\begin{matrix} 2 & 3 \\ 4 & 5 \end{matrix}| = |\begin{matrix} x & 3 \\ 2 x & 5 \end{matrix}|

|\begin{matrix} 3 & x \\ x & 1 \end{matrix}| = |\begin{matrix} 3 & 2 \\ 4 & 1 \end{matrix}|

|\begin{matrix} 3 x & 7 \\ 2 & 4 \end{matrix}| = 10

|\begin{matrix} 2 & 4 \\ 5 & 1 \end{matrix}| = |\begin{matrix} 2 x & 4 \\ 6 & x \end{matrix}|

|\begin{matrix} 2 & 3 \\ 4 & 5 \end{matrix}| = |\begin{matrix} x & 3 \\ 2 x & 5 \end{matrix}|

|\begin{matrix} 3 & x \\ x & 1 \end{matrix}| = |\begin{matrix} 3 & 2 \\ 4 & 1 \end{matrix}|

|\begin{matrix} 3 x & 7 \\ 2 & 4 \end{matrix}| = 10

|\begin{matrix} x + 1 & x - 1 \\ x - 3 & x + 2 \end{matrix}| = |\begin{matrix} 4 & - 1 \\ 1 & 3 \end{matrix}|

|\begin{matrix} 2 x & 5 \\ 8 & x \end{matrix}| = |\begin{matrix} 6 & 5 \\ 8 & 3 \end{matrix}|

If x+1/x=2

Then find the value of x¹⁰+ 1/x¹⁰

x = \frac{4}{5} (x + 10)

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