What must be subtracted from the polynomial `f(x)=x^4+2x^3-13 x^2-12 x+21` so that the resulting polynomial is exactly divisible by `x^4-4x+3` ?

What must be subtracted from the polynomial f(x)=x^(4)+2x^(3)-13x^(2)-12x+21 so that the resulting polynomial is exactly divisible by x^(4)-4x+3?

What must be subtracted from the polynomial p(x)= x^(3)+13x^(2)+35x+50 , so that the resulting polynomial is exactly divisible by g(x)= x^(2)+11x+10 ?

What must be added to the polynomial f(x)=x^(4)+2x^(3)-2x^(2)+x-1 so that the resulting polynomial is exactly divisible by x^(2)+2x-3?

Solve the following questions : What must be added to the polynomial f(x) = x^4 + 2x^3 - 2x^2 + x - 1 so that the resulting the polynomial is exactly divisible by x^2 + 2x - 3 .

What must be added to the polynomial f(x)=x^4+2x^3-2x^2+x-1 so that the resulting polynomial is exactly divisible by x^2+2x-3 ?

What must be added to the polynomial P(x)= x^(4)+2x^(3)-2x^(2)+x-1 So that the resulting polynomial is excatly divisible by x^(2)+x-3

What should be subtracted from p(x)=6x^(4)+7x^(3)+26x^(2)-25x+25 so that the resulting polynomial is exactly divisible by g(x)=3x^(2)-x+4 .

What must be (a) subtracted from (b) added to f(x) = 8x^(4) + 14 x^(3) - 2x^(2) + 7 x - 8 so that resulting polynomial is exactly divisible by 4x^(2) + 3x - 2 ?

What must be added to x^4+2x^3-2x^2+x-1\ so that the resulting polynomial is exactly divisible by x^2+2x-3.

What must be added to polynomial 2x^(3)+9x^(2)-5x-15 so that the resulting polynomial is exactly divisible by 2x+3 ?