Solving a mathematical equation

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Pooya Jahedi
Pooya Jahedi 2022-4-7
评论： Davide Masiello 2022-4-7
Hello
I have ojne equation I want to learn how can I solve this equation in Matlab? my equation is : and I want to solve with respect to P
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Davide Masiello
Davide Masiello 2022-4-7
Then look at my answer below, it should provide you with a suitable solution.

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Davide Masiello
Davide Masiello 2022-4-7
编辑：Davide Masiello 2022-4-7
Ran in:
Example
clear,clc
beta = 0.5;
kH = 1;
P0 = 1;
qm = 2;
kS = 0.01;
n = 2;
qx = 1;
func = @(P) qx-(beta*kH*(P/P0)+(1-beta)*qm*(kS*P/P0)^(1/n)/(1+(kS*P/P0)^(1/n)));
result = fzero(func,1)
result = 1.7654
Just replace the actual values of all the constants and you're good to go.

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