Home
Class 12
MATHS
If alpha is a root of the equation 4x^(2...

If `alpha` is a root of the equation `4x^(2)+2x-1=0` then the other root is given by
O `-2 alpha-1`
O `4 alpha^(2)+alpha-1`
O `4 alpha^(3)-3 alpha`
O `4 alpha^(2)-3 alpha`

Promotional Banner

Similar Questions

Explore conceptually related problems

If alpha be a root of the equation,4x^(2)+2x-1=0, then 4 alpha^(3)-3 alpha is other root.

If alpha is a root of the equation 4x^(2)+2x-1=0, then prove that 4 alpha^(3)-3 alpha is the other root.

If alpha be a root of the equation, 4 x^2 + 2x - 1 =0 , then 4 alpha^3 - 3 alpha is other root.

alpha&1/ alpha are roots of equation 4x^(2)-2x+k+7=0 then the value of k will be:

if alpha,beta roots of quadratic equation 2x^(2)+3x-4=0 then find alpha+beta

If alpha,beta are the roots of the equation,x^(2)-2x+3=0, find the equation whose roots are alpha^(3)-3 alpha^(2)+5 alpha-1 and beta^(3)-beta^(2)+beta+5

If alpha and beta are the roots of the equation x^(2) - 2x + 4 = 0 , then what is the value of alpha^(3) + beta^(3) ?