MathematicsMedium129×since 2002Q5118The value of aaa for which the sum of the squares of the roots of the equation x2−(a−2)x−a−1=0{x^2} - \left( {a - 2} \right)x - a - 1 = 0x2−(a−2)x−a−1=0 assume the least value isA111B000C333D222Check answerSkip