Solve the Following Polynomial Equation by Factoring and Using the Zero

question 28

Multiple Choice

Solve the following polynomial equation by factoring and using the zero factor property. $x ^ { 4 } - 81 x ^ { 2 } = 0$

• A) \(0 , \pm 9\)
• B) \(\pm 9 , \pm 81\)
• C) \(0,81\)
• D) \(0,9,81\)
• E) \(\pm 9\)

---

Definitions:

Patent

A legal right granted by the government to an inventor, giving them exclusive rights to make, use, or sell their invention for a certain number of years.

Trademark

An emblem, expression, or sequence of words formally protected or naturally sanctioned through employment to identify a business or item.

Brand Name

The distinctive title that identifies a product, service, or company, and differentiates it from competitors.

Intellectual Property

Legal rights that result from intellectual activity in the industrial, scientific, literary, and artistic fields.