Solve by Completing the Square $16 x ^ { 2 } + 56 x + 45 = 0$

question 137

Multiple Choice

Solve by completing the square.
- $16 x ^ { 2 } + 56 x + 45 = 0$

• A) \(- \frac { 9 } { 8 } , \frac { 27 } { 8 }\)
• B) \(- \frac { 5 } { 4 } , - \frac { 9 } { 4 }\)
• C) \( - \frac { 5 } { 16 } , - \frac { 9 } { 16 }\)
• D) \(\frac { 5 } { 4 } , \frac { 9 } { 4 }\)

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Definitions:

Supportive Leadership

A leadership style characterized by caring for the well-being of employees and being supportive of their needs and concerns.

Team Cohesiveness

The extent to which team members are attracted to the team and motivated to remain in it, fostering unity and commitment.

Transformational Leadership

A leadership style that involves inspiring followers to exceed their own self-interests for the good of the group or organization, often through a shared vision.

Universal Approach

A theory or method that assumes it can be applied effectively across different contexts and cultures without significant modification.