Find the Determinant of the Matrix Below

question 45

Multiple Choice

Find the determinant of the matrix below.Expand by cofactors on the row or column that appears to make the computations easiest.

• A) -20
• B) -216
• C) 120
• D) 456
• E) 180

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Definitions:

Equal Opportunity Programs

Programs designed to ensure that all individuals have a fair chance to participate in and benefit from a particular action or institution, regardless of their background.

Workforce

The collective group of individuals engaged in work, typically within a specific country, industry, or organization.

Secretary

An administrative assistant responsible for handling clerical tasks, organizing files, and supporting staff or executives in an office setting.

Housework

The routine tasks and chores involved in managing and maintaining a household, such as cleaning, cooking, and laundry.