Add or Subtract as Indicated and Write the Result in Standard

question 277

Multiple Choice

Add or subtract as indicated and write the result in standard form.
- $- 6 - ( 6 - 9 i ) - ( 3 - 2 i )$

• A) \(- 15 + 11 \mathrm { i }\)
• B) \(- 15 - 11 \mathrm { i }\)
• C) \(- 9 - 11 \mathrm { i }\)
• D) \(- 9 + 11 \mathrm { i }\)

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Definitions:

Street Smarts

Practical knowledge and skills gained from experience outside formal learning environments, often related to urban survival.

Analytic Intelligence

The ability to assess problems logically, evaluate solutions, and make rational decisions.

Essay Exams

A type of examination where students are required to write detailed answers in essay format to questions posed by the examiner.

Fluid Intelligence

The ability to think logically and solve problems in novel situations, independent of acquired knowledge, which can decrease with age.