Question

.25=(9.8-2x)^2/x

Answer 1

gives me Roots: 0.53125 + 4.871116241i, 0.53125 - 4.871116241i

Answer 2

are you missing some parentheses somewhere?
\[0.25=(9.8-2x)^2/x\]was what I solved. If that's not the equation try writing it using the "Equation" feature on the lower left.

Answer 3

No thats the equation. I'm trying again.

Answer 4

roots = -4.9 and 4.9

Answer 5

.25=(9.8-2x)^2/x
0.25x=(9.8-2x)^2=96.04-39.2x+4x^2
4x^2-39.45x+96.04=0
use the quadratic formula with
a=4
b=-39.45
c=96.04
sorry I made a mistake earlier...