Home
Class 12
MATHS
Consider the quadratic equationx^2-mx+1=...

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

Promotional Banner

Similar Questions

Explore conceptually related problems

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 values of m for which alphalt1 and betagt1 are (A) [-2,oo[ (B) [-2,2] (C) [2,oo] (D) ]-oo,-2]

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

The roots of the quadratic equation x^2+px+q is alpha and beta Then find the value of (alpha/beta+2)(beta/alpha+2)

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

If alpha and beta are roots of the quadratic equation x ^(2) + 4x +3=0, then the equation whose roots are 2 alpha + beta and alpha + 2 beta is :

If alpha " and " beta are the roots of the quadratic equation x^2 -5x +6 =0 then find alpha/beta + beta/alpha

If alpha and beta be the roots of the equation ax^(2)+bx+c=0 then equation whose roots are alpha+beta and alpha beta is