syms r xa = 100;Cp = .70;b = .50206;c = 67.402;d = 1.2;e = .0277777778; eqn = ((100*Cp*x)-(b*x*r*r))/((100*Cp*x)-(c/r)-(b*x*r*r)) == exp(d*acos(e*r));solx = solve(eqn, x)[r, fval] = fminsearch(matlabFunction(solx),[1 1])
So I know the last part is wrong. But I am given the "eqn" and I want X to be a minimum value. I am not sure which matlab method I should use to make this happen. I tried to use fminsearch, but it refuses to solve it that way, and I was wondering if theres another method I am unaware of. The r value can be variable and what it ends up being isn't important to me.
Thanks!
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