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

Find the HCF and LCM of the polynomials x^(3)-9x^(2)+26x-24 and x^(3)-12x^(2)+47x-60

The LCM of polynomials 12 (x^(3) + 27) and 18 (x^(2) - 9) is ______

Find the zeros of the polynomial 4x^(2) -12x+9 .

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 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.

find the LCM of x^(2)-10x+24,x^(2)-8x+12 and x^(2)-6x+8

Find all the common zeroes of the polynomials x^3+5x^2-9x-45 and x^3+8x^2+15x