If `x^2-10ax-11b =0` have roots c and d. `x^2-10cx -11d=0` have roots a and b, then find a+b+c+d.

If x^(2)-10ax-11b=0 have roots c and dx^(2)-10cx-11d=0 have roots a and b then find a+b+c+d(2006,6M)

Let a and b be the roots of the equation x^(2)-10cx-11d=0 and those of x^(2)-10ax-11b=0 are c,d. then find the value of a+b+c+d. when a!=b!=c!=d

If a,b are the roots of x^(2)-10cx-11d=0 and c,a are roods of x^(2)-10ax-11b=0 then value of a+b+c+d is:

Let the quadratic equation (c-5)x^(2)-2cx+c-4=0 has one root in (0,2) and other root in (2,3) then find the number of intergral values of c in solution set (a) 18 (b) 12 (c) 11 (d) 10

If x^(2)+3x+5=0 and ax^(2)+bx+c=0 have common root/roots and a,b,c in N then find the minimum value of a+b+c .

If the two equation x^(2)-cx+d=0 and x^(2)-ax+b=0 have one common root and the second has equal roots then 2(b + d) is equal to

if x^(2)+bx+c=0&2x^(2)+9x+10=0 have both roots common then find b&c