Multiply Write the Result in the Form a + Bi $( 2 + \sqrt { - 2 } ) ( 4 + \sqrt { - 2 } )$

question 254

Multiple Choice

Multiply. Write the result in the form a + bi.
- $( 2 + \sqrt { - 2 } ) ( 4 + \sqrt { - 2 } )$

• A) \(( 8 - \sqrt { 4 } ) + ( 2 \sqrt { 2 } + 4 \sqrt { 2 } ) \mathrm { i }\)
• B) \(4 - 6 \sqrt { 4 } i\)
• C) \(( 8 + \sqrt { 4 } ) - 12 i\)
• D) \(12 + 24 \mathrm { i }\)

---

Definitions:

Standards

Benchmarks or specifications for products, services, or processes, designed to ensure quality, safety, and efficiency.

Punctuation

A system of symbols used in written language to clarify meaning and indicate pauses, intonation, and the structure of sentences.

Business Writing

Professional writing aimed at communicating business information, including reports, emails, proposals, and memos.

Annual Board Meeting

A yearly gathering of an organization's board of directors to review the year's activities and decisions, and plan for the future.