Determine Whether the Matrix Is Invertible $$\left[ \begin{array} { r r r } 9 & 5 & - 9 \\4 & 2 & - 4 \\- 3 & 0 & 3\end{array} \right]$$

question 27

Multiple Choice

Determine whether the matrix is invertible.
- $$\left[ \begin{array} { r r r } 9 & 5 & - 9 \\4 & 2 & - 4 \\- 3 & 0 & 3\end{array} \right]$$

• A) Yes
• B) \(\mathrm { No }\)

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Definitions:

Supposing That

An expression used to introduce a hypothesis or an assumption for the sake of argument or analysis.

Unless

A conjunction used to indicate that a particular situation would occur only if there's an exception or condition not met.

Just In Case

A phrase used to describe a precautionary action taken to prepare for a possible future event or circumstance.

Conditional

A logical statement that has an if-then structure, implying that if one condition is met, then another condition follows.