" 4.Obtain all zeros of "f(x)=x^(3)+13x^(2)+32x+20," if one of its zeros is "-2

Obtain all zeros of f(x)=x^3+13 x^2+32 x+20 , if one of its zeros is -2 .

Obtain all zeros of (3x^(4)-15x^(3)+13x^(2)+25x-30), if two of its zeros are sqrt((5)/(3)) and -sqrt((5)/(3))

Find all the zeroes of f(x) = x^(2) - 2x .

Obtain all zeros of (3x^4 -15x^3 + 13x^2 +25x -30) , if two of its zeros are sqrt(5/3) and - sqrt(5/3) .

Obtain all the zeroes of x^(4)+2x^(3)-7x^(2)-8x+12 , if two of its zeroes are 2 and -2.

Obtain all the zeroes of 6x^(3)-17x^(2)+15x-4 given that one of its zeroes is (1)/(2) .

(i) Obtain all other zeros of 2x^4 + 7x^3 - 19x^2 - 14x + 30 , if two of its zeros are sqrt(2) and -sqrt(2) . (ii) Obtain all other zeros of 2x^(3) + x^2 - 6x - 3 , if two of its zeros are -sqrt(3) and sqrt(3) .

Obtain all other zeros of x^(4)+4x^(3)-2x^(2)-20x-15 if two of its zeros are sqrt(5) and -sqrt(5)

Obtain all other zeroes of 3x^(4)+6x^(3)-2x^(2)-10x-5 , if two of its zeroes are sqrt(5/3) and -sqrt(5/3) .

Obtain all other zeroes of 3x^(4)+6x^(3)-2x^(2)-10x-5 , if two of its zeroes are sqrt(5/3) " and " -sqrt(5/3)