The quadratic equation `x^2+m x+n=0` has roots which are twice those of `x^2+p x+m=0a dm ,na n dp!=0.` The n the value of `n//p` is _____.

If the quadratic equation 4 x^ 2 - (p-2)x+ 1 = 0 has equal roots, then the value of 'p' are

If m and n are the roots of the quadratic equation x^(2) + px + 8=0 with m- n = 2, then the value of p' is

The equation 3x^(2)-12x+(n-5)=0 has repeated roots. Find the value of of n.

Let the quadratic equation x^2 + 3x -k=0 has roots a, b and x^2 + 3x – 10 = 0 has roots c, d such that modulus of difference of the roots of the first equation is equal to twice the modulus of the difference of the roots of the second equation. If the value of 'k' can be expressed as rational number in the lowest form as m/n then find the value of (m+n).

if the sum of roots of the quadratic equation, x^2-(p+4)x+5=0 is 0 find the value of p

If the sum of roots of the quadratic equation, x^(2)-(p+4)x+5=0 is 0,find the value of P

If roots of the quadratic equation x^(2) + Nx - 444N=0 are integers and N is a prime number then number of possible values of N is

If the ratio of the roots of the equation x^(2)+nx+n=0 be p:q then the value of n is

If -5 is a root of the quadratic equation 2x^(2)+px-5=0 and the quadratic equation p(x^(2)+x)+k=0 has equal roots, find the value of k.