If `x^2+3x+5=0a n da x^2+b x+c=0` have common root/roots and `a ,b ,c in N ,` then find the minimum value of `a+b+cdot`

If x^(2)+ax+bc=0 and x^(2)+bx+ca=0 have a common root,then a+b+c=1

lfequations (a + 2)x^2 + bx + c = 0& 2x^2 + 3x + 4=0 have a common root where a, b, c in N, then- (A) b^2 -4ac lt 0 (B) minimum value of a +b+ c is 16 (C) b^2 gt 4ac+8c (D) minimum value of a + b + c = 7 lf one ofthe roots of x^2-bx + c = 0; b, c in Q

The equations x^(2)+3x+5=0 and ax^(2)+bx+c=0 have a common root.If a,b,c in N then the least possible values of a+b+c is equal to

IF x^2 + a x + bc = 0 and x^2 + b x + c a = 0 have a common root , then a + b+ c=

If equations x^2-5x+5=0 and x^3+ax^2+bx+5=0 have common root then a+b=

If x^(2)+3x+7=0 and ax^(2)+bx+c=0 have a common root,such that a,b,c in{1,2,3,......,50} then the sum of minimum and maximum values of a+b+c is

If the quadratic equation x^(2) +ax +b =0 and x^(2) +bx +a =0 (a ne b) have a common root, the find the numeical value of a +b.

If the equation x^(2)+2x+3=0 and ax^(2)+bx+c=0 have a common root then a:b:c is

If x^(2)+ax+b=0 and x^(2)+bx+a=0,(a ne b) have a common root, then a+b is equal to