Solve the Quadratic Inequality $$x ^ { 2 } - 2 x - 8 \leq 0$$

question 141

Multiple Choice

Solve the quadratic inequality. Write the solution set in interval notation.
- $$x ^ { 2 } - 2 x - 8 \leq 0$$

• A) \([ - 2,4 ]\)
• B) \(( - \infty , - 2 ] \cup [ 4 , \infty )\)
• C) \(( - \infty , - 2 ]\)
• D) \([ 4 , \infty )\)

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