Question Number 66323 by mathmax by abdo last updated on 12/Aug/19
$${find}\:{lim}_{{x}\rightarrow\mathrm{0}^{+} } \:\:\:\:\frac{{x}\left(\mathrm{1}+{cosx}\right)−\mathrm{2}{tanx}}{\mathrm{2}{x}−{sinx}−{tanx}} \\ $$
find-lim-x-0-x-1-cosx-2tanx-2x-sinx-tanx-