Solve the Nonlinear System of Equations for Real Solutions $\left\{ \begin{array} { l } x ^ { 2 } + y ^ { 2 } = 20 \\x ^ { 2 } - y ^ { 2 } = 12\end{array} \right.$

question 5

Multiple Choice

Solve the nonlinear system of equations for real solutions.
- $\left\{ \begin{array} { l } x ^ { 2 } + y ^ { 2 } = 20 \\x ^ { 2 } - y ^ { 2 } = 12\end{array} \right.$

• A) \(( 4,2 ) , ( 2,4 ) , ( - 4 , - 2 ) , ( - 2 , - 4 )\)
• B) \(( - 4 , - 2 ) , ( - 2 , - 4 )\)
• C) \(( 4,2 ) , ( - 4,2 ) , ( 4 , - 2 ) , ( - 4 , - 2 )\)
• D) \(( 4 , - 2 ) , ( 4,2 )\)

Understand the concept of culture as the learned, shared way of doing things in a society.

Recognize the impact of personality traits and personal values on individual behavior and decision-making.

Identify factors that cause stress for individuals and understand the concept of coping mechanisms.

Explain the role of diversity in the workplace and the importance of supporting it.

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