Quadratic EquationHard
Question
If roots of x2 − (a − 3)x + a = 0 are such that both of them is greater than 2, then-
Options
A.a ∈ [7, 9]
B.a ∈ [9, 10 )
C.a ∈ [9, 7]
D.a ∈ [9, 12]
More Quadratic Equation Questions
If one root of ax2 + bx + c = 0 be square of the other, then the value of b3 + ac2 + a2 c is -...If a, b, c, d ∈ R such that , then equation ax3 + bx2 + cx + d = 0 will have-...If α, β are roots of the equation ax2 + bx + c = 0 and α − β = α, β then -...The least value of the experssion 2 log10 x - logx (0.01),for x > 1, is...The roots of the equation log2 (x2 − 4x + 5) = (x − 2) are -...