Factorize : `2x^4+x^3-14 x^2-19 x-6`

Factorize :2x^(4)+x^(3)-14x^(2)-19x-6

Factorize 12x^3 - 7x^2 + 19.

Obtain all zeros of the polynomial f(x)=2x^4+x^3-14 x^2-19 x-6 , if two of its zeros are -2 and -1 .

Factorize :x^(3)-6x^(2)+11x-6

Prove that: (x-1) is a factor of 2x^4+9x^3+6x^2-11x-6

Using factor theorem show that : (x-1) is a factor of 2x^4+9x^3+6x^2-11x-6

Factorize: 54 x^6y+2x^3y^4

…………is one of the factors of 2x^(4) + x^(3) - 14 x^(2) - 19x - 6 .

Find k so that x^(2) +2x + k is a factor of 2x^(4) + x^(3) - 14 x^(2) + 5x + 6 . Also find all the zeros of the two polynomials.

Factorize 6x^(4) - 5x^(3) - 38x^(2) -5x +6