Two marks exercise problems III — task. Mathematics State Board, Class 10.

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Find the values of \(x\), \(y\) and \(z\) from the following equations.

(i)

(\begin{array}{l} 12 & 3 \\ x & \frac{3}{2} \end{array}) = (\begin{array}{l} y & z \\ 3 & 5 \end{array})

x = i; y = i; z = i

(ii)

(\begin{array}{l} x + y & 2 \\ 5 + z & xy \end{array}) = (\begin{array}{l} 6 & 2 \\ 5 & 8 \end{array})

\begin{array}{l} x = 2; y = i; z = i \\ (or) \\ x = i; y = i; z = i \end{array}

(iii)

(\begin{array}{l} x + y + z \\ x + z \\ y + z \end{array}) = (\begin{array}{l} 9 \\ 5 \\ 7 \end{array})

x = i; y = i; z = i

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5. Two marks exercise problems III