Solve
- $$x ^ { 4 } - 16 = 0$$

question 163

Multiple Choice

Solve.
- $$x ^ { 4 } - 16 = 0$$

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

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Definitions:

Retention

The capability to retain and retrieve knowledge or events over a period.

Critical Thinking

Critical thinking is the intellectually disciplined process of actively and skillfully conceptualizing, applying, analyzing, synthesizing, and evaluating information gathered from observation, experience, reflection, reasoning, or communication.

Cramming

A study strategy involving intensive, short-term study sessions typically used in attempts to memorize large amounts of information quickly before an exam.

Introspection

Examination or observation of one's own mental and emotional processes.