If one root of the equation `ax^2+bx+c=0,` is two times the other, then `b^2:ac=?`

If one root of the equation ax^(2)+bx+c=0 is two xx the other,then b^(2):ac=?

If one root of the equation ax^(2)+bx+c=0 is the square of the other,then

If one root of the equation ax^(2)+bx+c=0 is the square of the other,then

If one root of the equation 2x^(2)+bx+c=0 is three xx the other,then b^(2):ac=(a)3:1 (b) 3:16(c)16:3(d)16:1

If one root of the equation ax^2+ bx+ c=0 be n times the other,show that (n+1)^2/n=b^2/(ac)

If one root of the equation ax^2+bx+c=0 (a!=0) is twice the other, than show that 2b^2=9ac .

If one root of the equation ax^(2)+bx+c=0 is the square of the other,prove that b^(3)+ac^(2)+a^(2)c=3abc

If one root of the equation ax^(2)+bx+c=0 is double the other,then the relation between a,b,c is