Menu Close

Z-2-cos80-sin80-Show-it-in-trigonometry-




Question Number 146500 by mathdanisur last updated on 13/Jul/21
Z = −2∙(cos80−sin80)  Show it in trigonometry
$${Z}\:=\:−\mathrm{2}\centerdot\left({cos}\mathrm{80}−{sin}\mathrm{80}\right) \\ $$$${Show}\:{it}\:{in}\:{trigonometry} \\ $$

Leave a Reply

Your email address will not be published.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