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

Find the product of the roots of the equation 9x^2-18|x|+5=0

Find the roots of the equation 2x^(2)-9x-18=0

solve the equation x^(2) - 18x + 45 = 0

The roots of the equation x^2-(5+i)x+18-i=0 are

What is the ratio of sum of squares of roots to the product of the roots of the equation 7x^(2) + 12x + 18 = 0 ?

Dicuss the nature of the roots of the following equations: x^2-18x+81=0

Find the nature of the roots of the equations of given below : (a) x^(2) - 13x + 11 =0 (b ) 18x^(2) - 14x + 17 = 0 (c ) 9x^(2) - 36x + 36 = 0 (d) 3x^(2) - 5x - 8 = 0

Let two numbers have arithmatic mean 9 and geometric mean 4.Then these numbers are roots of the equation (a) x^2+18x+16=0 (b) x^2-18x-16=0 (c) x^2+18x-16=0 (d) x^2-18x+16=0

Let two numbers have arithmatic mean 9and geometric mean 4 .Then these numbers are roots of the equation (a) x^(2)+18x+16=0 (b) x^(2)-18x-16=0 (c) x^(2)+18x-16=0( d) x^(2)-18x+16=0