[tex]0 = 0.25x^2 - 8xSolve the given equation using quadratic formula0.25x^2 -8x +0 =0a= 0.25 , b= -8 and c=0Quadratic formula isx= \frac{-b+-\sqrt{b^2-4ac}}{2a}Plug in the values in the formulax= \frac{+8+-\sqrt{(-8)^2-4(0.25)(0)}}{2(0.25)}the above equation is same as in option C[/tex]
Hopefully this helps
