MathematicsEasy178×since 2002Q5176If the arithmetic mean of two numbers a and b, a > b > 0, is five times their geometric mean, then a+ba−b{{a + b} \over {a - b}}a−ba+b is equal to :A62{{\sqrt 6 } \over 2}26B324{{3\sqrt 2 } \over 4}432C7312{{7\sqrt 3 } \over {12}}1273D5612{{5\sqrt 6 } \over {12}}1256Check answerSkip