Factor the Binomial Completely $\mathrm { r } ^ { 20 } - \mathrm { b } ^ { 2 }$

question 10

Multiple Choice

Factor the binomial completely.
- $\mathrm { r } ^ { 20 } - \mathrm { b } ^ { 2 }$

• A) \(\left( \mathrm { r } ^ { 10 } + \mathrm { b } \right) \left( \mathrm { r } ^ { 10 } - \mathrm { b } \right)\)
• B) prime
• C) \(\left( r ^ { 10 } - b \right) ^ { 2 }\)
• D) \(\left( \mathrm { r } ^ { 10 } + \mathrm { b } \right) ^ { 2 }\)

---

Definitions:

Restrictive Policy

Regulations or policies implemented to limit or control certain activities or behaviors.

Expansionary Policy

Economic policies implemented by a government to stimulate growth in a sluggish economy, typically by increasing money supply or reducing taxes.

Economic Stability

Economic stability refers to a state where an economy experiences constant growth, low inflation, and low unemployment, reflecting a balanced economic environment.

Stock-Market Crash

A rapid and often unanticipated drop in stock prices across a significant cross-section of a stock market, resulting in a loss of paper wealth.