Question

4x+9/x=6 then 16x³+2=?

Answer 1

$4x+\frac{9}{x}=6\\ \\4x^2+9=6x\\4x^2-6x+9=0\\D=b^2-4ac\\D=36-144\\D=-108\\Here,D<0.$

So, this equation has no real roots and hence we can't solve this quadratic equation.

So, I think we cannot obtain the value of x and question cannot be solved further.

Answer 2

Answer:

1469.6

Step-by-step explanation:

hope it helps you