Simplify Write Your Answers in the Form of A+bi, Where $$( 7 - 3 \mathrm { i } ) ^ { 2 }$$

question 159

Multiple Choice

Simplify. Write your answers in the form of a+bi, where a and b are real numbers.
- $$( 7 - 3 \mathrm { i } ) ^ { 2 }$$

• A) \(58 - 42 \mathrm { i }\)
• B) \(40 - 42 \mathrm { i }\)
• C) \(40 + 42 i\)
• D) \(58 + 42 \mathrm { i }\)

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Bad Practice

Actions or behaviors, especially in professional settings, that are considered incorrect, unethical, or detrimental to clients or the profession itself.

Medical Treatment

The management and care of a patient to combat disease or disorder, including the administration of medication, surgery, therapy, or other corrective measures.

Patient Self-Determination Act (PSDA)

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A federal program in the United States that provides health insurance to people over the age of 65, as well as to younger individuals with certain disabilities.