Solve the Quadratic Equation Using the Quadratic Formula (If Necessary $4 x ^ { 2 } + x + 9 = 0$

Multiple Choice

Solve the quadratic equation using the quadratic formula (if necessary, round the result to three significant digits) . $4 x ^ { 2 } + x + 9 = 0$

A) $x = 1.62 , \quad x = 1.62$
B) $x = - 0.063 + 1.50 j , \quad x = - 0.063 - 1.50 j$
C) $x = - 0.125 + 1.50 j , \quad x = - 0.125 - 1.50 j$
D) $x = - 0.063 + 1.49 j , \quad x = - 0.063 - 1.49 j$
E) $x = - 0.125 + 1.49 j , \quad x = - 0.125 - 1.49 j$