Solve the Equation for the Variable $$3 x ^ { 3 } + 5 x ^ { 2 } = 27 x + 45$$

question 134

Multiple Choice

Solve the equation for the variable.
- $$3 x ^ { 3 } + 5 x ^ { 2 } = 27 x + 45$$

• A) \(\left\{ - \frac { 5 } { 3 } , 0 \right\}\)
• B) \(\left\{ - \frac { 5 } { 3 } , 3 \right\}\)
• C) \(\left\{ - 3 , - \frac { 5 } { 3 } , 3 \right\}\)
• D) \(\{ - 3,3 \}\)

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