Equation with roots `2, 1/2` and 1

Equation with roots 1, 1 and -2

Construct a cubic equation with roots 1,1 and -2

Equation with roots 1, 2 and 3

If alpha and beta are the roots of the quadratic equation x^(2) + sqrt(2) x + 3=0 form a quadratic equation with roots (1)/(alpha) and (1)/(beta)

A cubic equation has roots 2 and 1+ sqrt3 Then its equation is

The equation whose roots are 1+sqrt2i and 1-sqrt2i is :

If alpha, beta , gamma are the roots of the equation x^3-3x+2=0 then the equation whose roots are 1/alpha,1/beta,1/gamma is :

Construct a cubic equation roots (i) 1,2 and 3 (ii) 1, 1 and -2 (iii) 2, 1/2 and 1

If alpha and beta are the roots of 3x^2+7x-5=0 form the equations whose roots are alpha-1 and beta-1 .