How to solve this equation in Matlab

Dear All,

Can anyone please let me know how to solve the equation showed in the picture using Matlab, please.

Regards,

Carlos G

Answer 1

[Star Strider]

Put everything on the right-hand side, so:

f = @(d) expression - 30.19/d^2;

then use fzero or fsolve or the Symbolic Math Toolbox solve function (since it may have two roots, and with slightly different coding) to evaluate it.

[Carlos Galvis Correa]

Hi,

I wrote the equation as "f = @(d)" as the proposed solution stated. However I used vpasolve (f,d)

Thanks for your help.

Regards,

Carlos G

[Star Strider]

As always, my pleasure!