" (ii) "x^(4)-3x^(2)-9x-5

Factorize x^(3)-3x^(2)-9x-5

Factorize x^(3)-3x^(2)-9x-5

Solve x^3-3x^2-9x-5

Obtain the differential coefficient of the following : (i) (x-1) (2x+5) (ii) (9x^(3)-8x+7)(3x^(2)+5) (iii) 1/(2x+1) (iv) (3x+4)/(4x+5) (v) (x^(2))/(x^(3)+1)

Find the derivatives of the following : (i) (x^(3)3x^(2)+4)(4x^(5)+x^(2)-1) (ii) (9x^(2))/(x-3)

Find the derivatives of the following : (i) (x^(3)3x^(2)+4)(4x^(5)+x^(2)-1) (ii) (9x^(2))/(x-3)

Find the derivatives of the following : (i) (x^(3)3x^(2)+4)(4x^(5)+x^(2)-1) (ii) (9x^(2))/(x-3)

f(x)=9x^(3)-3x^(2)+x-5,g(x)=x-(2)/(3)