11.5y^(2)+10y

Find the zeros of the following quadratic polynomials and verify the relationship between the zeros and the coefficients: 5y^(2)+10y

The foci of the ellipse 9x^(2)+ 5(y^(2)-10y +25)=45 are

5y^(2)-10y-4x+1=0 is a conic.Find the length of latus rectum of conic and the least distance between the conic and its director circle.

(i) x^(2) + 6x + 5 = 0 (ii) y^(2) -10y+21 = 0

The acute angle between the line represented by x^(2)-6xy+5y^(2)+10x-4y+9=0 is

If p(y)=y^(3)-5y^(2)+5y+10 , then find p(2) +p(-2).

If p(y)=y^(3)-5y^(2)+5y+10 , then find p(2) +p(-2).

The four lines given by y^(2)-4 y+3=0 and x^(2)+4 x y+4 y^(2)-5 y-10 y+4=0 form a