Find $( 7 + 4 i ) ^ { 2 }$

question 108

Multiple Choice

Find $( 7 + 4 i ) ^ { 2 }$ and express the answer in the standard form of a complex number.

• A) 33 \(-\) 56 i
• B) \(-\) 33 \(-\) 56 i
• C) 33 i + 56
• D) 33 + 56 i

Analyze financial performance by comparing actual results to budgeted amounts.

Understand how environmental factors, such as pollution, impact health differentially across social classes, ethnic groups, and income levels.

Recognize the aging trends within the American population and implications for health care and societal support systems.

Grasp the heightened health risks and socio-economic challenges faced by immigrant populations, with a focus on factory workers.

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Definitions:

CRA

Canada Revenue Agency, the federal agency that administers tax laws for the Government of Canada and for most provinces and territories.

Lease Agreement

A contract specifying the terms under which one party agrees to rent property owned by another party.

Economic Life

Refers to the duration over which an asset remains productive or useful for its intended purpose.

Capital Lease

A lease agreement that is considered a purchase of an asset for accounting purposes, because it transfers substantially all the risks and rewards of ownership.