Find the quadratic equation with rational coefficients whose one root is `1//(2+sqrt(5))dot`

Form a quadratic equation with real coefficients whose one root is 3-2idot

A quadratic equation with integral coefficients has two different prime numbers as its roots. If the sum of the coefficients of the equation is prime, then the sum of the roots is 2 b. 5 c. 7 d. 11

The quadratic equation p(x)=0 with real coefficients has purely imaginary roots. Then the equation p(p(x))=0

The quadratic equation whose roots are alpha and beta is

The quadratic equation whose roots are twice the roots of 2x^(2)-5x+2=0 is

Find the polynomial equation with integer coefficients with sqrt(sqrt3/sqrt4) as a root.

Form a quadratic equation whose roots are -4a n d6.

Determine the quadratic equations, whose sum and product of roots are -9, 20