Obtain all the zeroes of `x^(3)-7x+6` if one of its zeroes is `1`

obtain all other zeroes of x^4+x^3-7x^2-x+6 , if two of its zeroes are 1 and -1.

Obtain all other zeroes of y^4+y^3-7y^2-y+6 if two of its zeroes are 1 and - 1.

Obtain all the zeroes of x^3-7x+6 if one zero of the polynomial is -3.

obtain all the zeroes of 3x^4+6x^3-2x^2-10x-5 if two of its zeroes are sqrt(5/3) and -sqrt(5/3)

(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 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 the zeroes of x^(4)+2x^(3)-7x^(2)-8x+12 , if two of its zeroes are 2 and -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 f(x)=x^(3)+13x^(2)+32x+20, if one of its zeros is -2 .

Obtain all the zeroes of x^4+10x^3+35x^2+50x+24 if two of its zeroes are -1 and -2.