" (vi) "x^(3)-13x-12

Factorize: x^(3)-13x-12

Resolve into Partial Fractions (vi) (x^(2)+13x+15)/((2x+3)(x+3)^(2))

Resolve into Partial Fractions (vi) (x^(2)+13x+15)/((2x+3)(x+3)^(2))

Factorise: (i) x^(3)-2x^(2)-x+2 (ii) x^(3)-3x^(2)-9x-5 (iii) x^(3)+13x^(2)+32x+20 (iv)

Use factor theorem to factories the following polynomials completely. x^(3)-13x-12

If the roots of x^(4) - 6x^(3) +13x^2-12x + 4 = 0 are alpha, alpha , beta , beta then the value of alpha, beta are

Resolve (x^(3)-2x^(2)-13x-12)/(x^(2)-3x-10) into partial fractions.

If f(x)=2x^(3)-13x^(2)+17x+12; Find f(-1) and f(2)

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?

If f(x)=2x^(3)-13x^(2)+17x+12, find f(2) (ii) f(-3)