32.2x^(2)+x-45

Find the zeros of 2x^(2) - x - 45 .

Factorise: 2x ^(2) + x - 45

Factorize each of the following algebraic expressions: x^(2)+14x+45 (2) x^(2)-22x+120x^(2)-11x-42(4)a^(2)+2a-3

Divide : 8x^(2) - 45y^(2) + 18xy by 2x - 3y.

Factorise : 2x^2+x-45

the length of the latusrectum of the ellipse 5x^(2) + 9x^(2)=45, is

the length of the latusrectum of the ellipse 5x^(2) + 9x^(2)=45, is

Find the product of the real roots of the equation,x^(2)+18x+30=2sqrt(x^(2)+18x+45)