3x^(2)-2x+2=0

The roots of x^(3)+x^(2)-2x-2=0 are

The biquadratic equation, two of whose roots are 1+i , 1-sqrt(2) is A) x^(4)-4x^(3)+5x^(2)-2x-2=0 B) x^(4)-4x^(3)-5x^(2)+2x+2=0 C) x^(4)+4x^(3)-5x^(2)+2x-2=0 D) x^(4)+4x^(3)+5x^(2)-2x+2=0

The sum of the fourth powers of the roots of the equation x^(3)- x^(2) -2x + 2=0 is:

The roots of the equation x^(3) -2x^(2) -x +2 =0 are

The roots of the equation x^(3) -2x^(2) -x +2 =0 are

If the roots of x(3-x^2)+2x^2=0 are alpha,beta,gamma then the value of alpha+beta+gamma+1 is ________ .

The reciprocal equation among the following is 2x^(3)+4x^(2)+2x+2=0 2x^(3)+4x^(2)+4x+2=0 2x^(3)+4x^(2)+2x+4=0 2x^(3)+2x^(2)+4x-2=0

Solve the equation x^(4)+4x^(3)+5x^(2)+2x-2=0, one root being -1+sqrt(-1)

The transformed equation of x^(4)+4x^(3)+2x^(2)-4x-2=0 by eliminating second term is