Divide and Simplify to the Form a + Bi

question 120

Multiple Choice

Divide and simplify to the form a + bi.
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Definitions:

General Intelligence

A theoretical measure of an individual's overall mental capability across diverse cognitive tasks.

Standardization

The process of establishing norms and uniform procedures to ensure consistency and comparability in the administration of tests or procedures.

Pretested Group

A group of individuals tested or assessed before being exposed to a specific treatment or condition in an experiment.

Test Scores

Quantitative outcomes derived from assessments meant to evaluate knowledge, proficiency, or ability.