Andreea Oana

Last seen: 3 years ago | Active since 2017

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The inequality, Eq(cos(x**3), 0), cannot be solved using solve_univariate_inequality.
Hi! I'm having issues on the following program: syms x; solve(cos(x^3), x>0); It just keeps throwing this error: The inequal...

3 years ago | 0 answers | 0

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Question

error: fzero: zero point is not bracketed
Hi. So this is what I wrote so far in octave: syms x f=4*x.^2+20*x+4 x=fzero(@(x) f, -5) but I keep getting the error in the...

3 years ago | 1 answer | 0

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error: Python exception: ShapeError: Matrix shapes must agree (5, 1) != (4, 1)
syms x f(x)=4*x^2+20*x+4 fplot(@(x) f, [-10 5]) This is what I've written in octave so far and I keep getting this error: ...

3 years ago | 0 answers | 0

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Answered
Matlab Trial Version Download
As I said, I'm not in an university, I'm in high-school. So this alternative isn't countable.

7 years ago | 0

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Matlab Trial Version Download
Why can't I buy the trial version of this app? I've completed the following steps: I created an account, and then I completed a ...

7 years ago | 2 answers | 0

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