Menu Close

decompose-F-x-1-x-n-1-x-2-x-1-dans-C-x-puis-dans-R-x-




Question Number 147682 by mathmax by abdo last updated on 22/Jul/21
decompose F(x)=(1/((x^n −1)(x^2  +x+1))) dans C(x) puis dans R(x)
$$\mathrm{decompose}\:\mathrm{F}\left(\mathrm{x}\right)=\frac{\mathrm{1}}{\left(\mathrm{x}^{\mathrm{n}} −\mathrm{1}\right)\left(\mathrm{x}^{\mathrm{2}} \:+\mathrm{x}+\mathrm{1}\right)}\:\mathrm{dans}\:\mathrm{C}\left(\mathrm{x}\right)\:\mathrm{puis}\:\mathrm{dans}\:\mathrm{R}\left(\mathrm{x}\right) \\ $$

Leave a Reply

Your email address will not be published. Required fields are marked *