equation with multiple X

I am trying to solve the following problem.

y = ((x.*20000)/(x+20000))/10000*2

where x goes from 1 to 20000 with 0.1 jumps.

But i do not get several y's, i only get one.

y = ((x.*20000)/(x+20000))/10000*2

y =

    1.4247

i would like to plot the answers but that is a bit hard when i only get on y.

Hope someone knows where the problem could be.

Answer 1

[Mitch Martelli]

Hi

If you want the division element by element you must put the dot in the right position:

y = ((x*20000)./(x+20000))/10000*2;

Answer 2

[vanja]

Thancs for the help!! :)