Perform the Operation and Write the Result in Standard Form $( 1 + i ) ( 9 - 8 i )$

question 366

Multiple Choice

Perform the operation and write the result in standard form.
$( 1 + i ) ( 9 - 8 i )$

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Definitions:

Customs

Established and traditional practices or behaviors that are specific to a culture, society, or community.

Beliefs

Beliefs are convictions or acceptances that something exists or is true, especially without proof, guiding behavior and thought processes.

Genetic Predisposition

An increased likelihood of developing a particular disease or condition based on a person's genetic makeup.

Multiple-choice Test

A standardized form of assessment where respondents choose the correct answer from several options presented for each question.