Solve the following matrix equation for x;[x 1 ] 1 & 0 -2 & 0 = O… - Vidyadip

Question

Solve the following matrix equation for $\text{x};[\text{x } { 1 }] \ \begin{bmatrix}1 & 0\\-2 & 0\\\end{bmatrix} \ = \text{O}.$

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Answer

x = 2.

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