If `x^2+(a-b)x=(1-a-b)=0. w h e r ea ,b in R ,` then find the values of `a` for which equation has unequal real roots for all values of `bdot`

Find the values of k for which the given equation has real roots: 5x^(2)-kx+1=0

Find the values of k for which the equation x^(2)-4x+k=0 has distinct real roots.

x^(2)+(a-b)x+(1-a-b)=0,a,b in R find the condition on a for which both roots of the equation are real and unequal

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

Is there any real value of 'a' for which the equation x^(2)+2x+(a^(2)+1)=0 has real roots?

Find all the value of m for which the equation sin^(2)x-(m-3)sin x+m=0 has real roots.

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

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