If `a x^2+(b-c)x+a-b-c=0` has unequal real roots for all `c in R ,t h e n`

If a x^2+(b-c)x+a-b-c=0 has unequal real roots for all c in R , then

If a x^2+(b-c)x+a-b-c=0 has unequal real roots for all c in R ,then

If a x^2+(b-c)x+a-b-c=0 has unequal real roots for all c in R ,then

If ax^(2)+(b-c)x+a-b-c=0 has unequal real roots for all c in R,then

If ax^(2)+(b-c)x+a-b-c=0 has unequal real roots for all c epsilon R , then (i) b a > 0

Let a b be arbitrary real no.Find the smallest natural no.b for which the equation x^(2)+2(a+b)x+(a-b+8)=0 has unequal real roots for all a in R

Let a b be arbitary real numbers Find the smallest natural number b for which equation x^(2)+2(a+b)x+(a-b+8)=0 has unequal real roots for all a in R .

Let a b be arbitrary real no.Find the smallest natural no.b for which the equation x^(2)+2(a+b)x+(a-b+8)=0 has unequal real roots for all a in R

If a,b in R and the equation x^(2)+(a-b)x+1-a-b=0 has unequal roots for all b in R then a can be