Consider the quadratic equation`x^2-mx+1=0` with two roots `alpha`and `beta` such that `alpha`+`beta`=m and `alpha``beta`=1 The values of m for which `alphalt1 and betagt1` are (A) `[-2,oo[` (B) `[-2,2]` (C) `[2,oo]` (D) `]-oo,-2]`

Consider the quadratic equation x^2-mx+1=0 with two roots alpha and beta such that alpha + beta =m and alpha beta =1 The value of m for which both the roots of the equation are less than unity are (A) ]-oo,-2] (B) [-2,2] (C) [2,oo] (D) ]-oo,-2]cup[2,oo]

Consider the quadratic equation x^2-mx+1=0 with two roots alpha and beta such that alpha + beta =m and alpha beta =1 The value of m for which both the roots of the equation are greater then unity re (A) [2,oo] (B) ]--oo,2] (C) [-2,2] (D) none of these

Consider the equation x^2-5x+2=0 with roots alpha, beta , then the value of alpha+beta+alpha^(-1)+beta^(-1)=?

Consider the equation 3x^2 +4x - 5 = 0 , if alpha,beta are the roots, then 1/alpha + 1/beta =

If alpha and beta are the roots of the quadratic equation x^(2)-3x-2=0, then (alpha)/(beta)+(beta)/(alpha)=