Use Factoring and the Root Method to Solve the Polynomial $0.1 \mathrm { x } ^ { 3 } - 9 \mathrm { x } = 0$

question 165

Multiple Choice

Use factoring and the root method to solve the polynomial equation.
- $0.1 \mathrm { x } ^ { 3 } - 9 \mathrm { x } = 0$

• A) \(- 3 \sqrt { 10 } , 0,3 \sqrt { 10 }\)
• B) \(- 9 \sqrt { 10 } , 0,9 \sqrt { 10 }\)
• C) \(0,3 \sqrt { 10 }\)
• D) \(- 9 \sqrt { 10 } , 9 \sqrt { 10 }\)

---

Definitions:

Grilled-cheese Sandwiches

A popular comfort food consisting of melted cheese between slices of toasted bread, typically grilled or fried until golden brown.

Lightning Strikes

Natural, electrical discharges of very short duration and high voltage between a cloud and the ground, or within a cloud.

Humour

A cognitive process of perceiving and expressing what is amusing, comical, or laugh-inducing.

Immune Functioning

Refers to how well the immune system operates to defend the body against infections and diseases.