MathematicsEasy129×since 2002Q5106If xxx is real, the maximum value of 3x2+9x+173x2+9x+7{{3{x^2} + 9x + 17} \over {3{x^2} + 9x + 7}}3x2+9x+73x2+9x+17 isA14{1 \over 4}41B414141C111D177{17 \over 7}717Check answerSkip