Perform the Indicated Matrix Operations $\mathrm { A } = \left[ \begin{array} { l l } 1 & 3 \\ 2 & 6 \end{array} \right]$

question 27

Multiple Choice

Perform the indicated matrix operations.
-Let $\mathrm { A } = \left[ \begin{array} { l l } 1 & 3 \\ 2 & 6 \end{array} \right]$ and $\mathrm { B } = \left[ \begin{array} { r r } 0 & 4 \\ - 1 & 6 \end{array} \right]$ . Find $2 \mathrm {~A} + \mathrm { B }$ .

• A) \(\left[ \begin{array} { l l } 2 & 10 \\ 3 & 18 \end{array} \right]\)
• B) \(\left[ \begin{array} { l l } 2 & 10 \\ 1 & 12 \end{array} \right]\)
• C) \(\left[ \begin{array} { l l } 2 & 14 \\ 2 & 24 \end{array} \right]\)
• D) \(\left[ \begin{array} { r r } 2 & 7 \\ 3 & 12 \end{array} \right]\)

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Definitions:

Net Loss

The result when a company's total expenses exceed its total revenues during a specific period, indicating a negative profit.

Significant Influence

The power to participate in the financial and operating policy decisions of an investee, without having full control over it, typically implicated by ownership of 20% to 50% of voting shares.

Book Value

The net value of a company's assets as recorded on the balance sheet, calculated by assets minus liabilities, often used to assess if a company's stock is under or overvalued.

Fair Value

The assessed financial value of an asset or liability, reflecting current market prices in an open and competitive environment.