Find the LCM of the polynomials `ab(x^2+1)+x(a^2+b^2)` and `ab(x^2-1)+x(a^2-b^2).`

The LCM of the polynomials x^3 +3x^2 +3x + 1, x^2 +2x+1 and x^2 -1 is :

Find the LCM and the HCF of the polynomials (x^(2)-1)(x^(2)+x-2) and (x^(2)+2x+1)(x^(2)+2x-3)5 Verify if the product of the L.C.M and the HCF is equal to the product of polynomials.

The LCM of the polynomials (x^(2) + x - 2) (x^(2) + x -a) and (x^(2) + x -b) (x^(2) + 5x + a) " is " (x -1) (x +2) (x +3) , then find the values of a and b

Find the LCM and HCF of the polynomials P(x)= (x+1)^(2) (x+2) Q(x)= (x+1) (x-2)

What is the lowest common multiple of ab (x^(2)+1) + x (a^(2)+b^(2)) and ab (x^(2)-1) + x(a^(2)-b^(2)) ?

factorize : ab(x^2+1)+x(a^2+b^2)

Find LCM of polynomial: x^(2)-x-12,x^(2)-9 and x^(2)-8x+16

The HCF of the polynomials (x-2)(2x^(2)+x+a) and (2x-1)(x^(2)-5x+b) is (x-2)(2x-1) Find the relation between a and b.