how can i type this function in matlab?
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Walter Roberson
on 13 Dec 2020
Is it the (5+3x) that is being raised to a power, or is it 5 + 3 * (x to a power) ?
dpb
on 13 Dec 2020
On re-looking, I'll bet your second interpretation is the correct one, Walter. My z then is of no help and is in fact, wrong.
Answers (1)
Abhishek Gupta
on 16 Dec 2020
Hi,
As per my understanding, you want to write the 'g(x)' function in MATLAB. On assuming that in the given function (5+3x) is raised to a power, the solution would look something like as follows: -
syms x g(x) f(x)
f(x) = 5+3*x;
g(x) = sqrt(((x^f(x))^f(x))^f(x));
Or if it is 5 + 3*(x to power), then the implementation would be: -
syms x g(x)
g(x) = sqrt(x^(5+3*x^(5+3*x^(5+3*x))));
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