If `(x+5)` is the HCF of `(x^2+2x 3b)` and `(6x^3 + ax^2+ 3x-10)`, then `a-2b=`

If (x-k) is the HCF of 3x^(2)+14x+16 and (6x^(3)+11x^(2)-4x-4) ,then the value of k

The HCF of x^4 -11x^2 +10, x^2 – 5x+4 and x^3 – 3x^2 + 3x-1 is

If (x-3) is the HCF of x^(3) - 2x^(2) +px + 6 and x^(2) - 5x +q, find 6p +5q

If (x+1)(x+3) is the HCF of (x^(2)+3x+2)(x^(2)+2x+a) and (x^(2)+7x+12)(x^(2)+7x+b) ,then the value of 6a+3b=

If (x ^(2) + x - 2) is the HCF of the expressions (x - 1) (2x ^(2) + ax +2) and (x +2) (3x ^(2) + bx +1), then find the valued of a and b.

Find the value of b for which the HCF of x^(2) + 2bx + 3b + 3 and x^(2) +x- 5b is (x+5)

(b) Find the HCF of 51x^(2) (x + 3)^(3) (x -2)^(2) and 34 x(x -1)^(5) (x -2)^(3)