Solve the Equation in the Real Number System $3 x ^ { 3 } - 14 x ^ { 2 } + 13 x + 6 = 0$

question 347

Multiple Choice

Solve the equation in the real number system.
- $3 x ^ { 3 } - 14 x ^ { 2 } + 13 x + 6 = 0$

• A) \(\{ - 1 , - 1 , - 2 \}\)
• B) \(\left\{ \frac { 1 } { 3 } , 2 , - 3 \right\}\)
• C) \(\left\{ - \frac { 1 } { 3 } , 2,3 \right\}\)
• D) \(\{ 1 , - 1,2 \rangle\)

---

Definitions:

Spontaneous Recovery

The return of a conditioned response that had previously disappeared, following a break from being exposed to the associated stimulus.

Conditioned Fear

A learned response to a previously neutral stimulus that has been repeatedly paired with an aversive stimulus, resulting in the expression of fear responses to the neutral stimulus alone.

Safe Biking Trail

A designated path for bicycle riding that is designed or modified to minimize risk and enhance safety for cyclists.

Classical Conditioning

A learning process that occurs when two stimuli are repeatedly presented together, eventually eliciting the same response.