Solve the Cubic Equation Using Factoring and the Quadratic Formula $$x ^ { 3 } - 64 = 0$$

question 91

Multiple Choice

Solve the cubic equation using factoring and the quadratic formula.
- $$x ^ { 3 } - 64 = 0$$

• A) \(\{ 4 , - 2 \pm 2 i \}\)
• B) \(\{ 4,2 \pm 2 \mathrm { i } \sqrt { 6 } \}\)
• C) \(\{ 4,2 \pm 2 \sqrt { 5 } \}\)
• D) \(\{ 4 , - 2 \pm 2 \mathrm { i } \sqrt { 3 } \}\)

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