For the Polynomial, One Zero Is Given $$P ( x ) = x ^ { 4 } - 45 x ^ { 2 } - 196 ; - 2 i$$

question 426

Multiple Choice

For the polynomial, one zero is given. Find all others.
- $$P ( x ) = x ^ { 4 } - 45 x ^ { 2 } - 196 ; - 2 i$$

• A) \(2 \mathrm { i } , 14 , - 14\)
• B) \(2 \mathrm { i } , 7 , - 7\)
• C) \(2 \mathrm { i } , 7 \mathrm { i } , - 7 \mathrm { i }\)
• D) \(2 \mathrm { i } , 14 \mathrm { i } , - 14 \mathrm { i }\)

---

Definitions:

Capital Asset Pricing Model

A model used to determine the theoretical rate of return of an asset, considering the asset’s risk relative to that of the market.

Beta

A measure used in finance to describe the relationship of an investment's returns with those of the market; it indicates the investment's risk compared to the market.

Rate of Return

The increase or decrease in the value of an investment throughout a certain timeframe, represented as a portion of the investment's initial cost.

Risk Premium

The risk premium is the extra return above the risk-free rate that investors demand as compensation for the risk of investing in a particular asset.