matlab - Human sensible outputs from finverse -

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i using finverse , giving strange simplifications example

>> syms x >> f = -0.0185*x^2 + 12.4698; >> finverse(f)  ans =   (2^(1/2)*185^(1/2)*(62349 - 5000*x)^(1/2))/185

rather simpler

sqrt(12.4698 - x) / sqrt(0.0185)

or effect. there way force "human sensible outputs"? tried simplify didn't much.

you can used function simple 

syms x f = -0.0185*x^2 + 12.4698; z = finverse(f) v = simple(z);  z =  (2^(1/2)*185^(1/2)*(62349 - 5000*x)^(1/2))/185  >> v  v =  (23069130 - 1850000*x)^(1/2)/185

remove ; @ end of function calls, see @ different simplification.


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