Question Number 130656 by sam1992a last updated on 27/Jan/21
Commented by EDWIN88 last updated on 28/Jan/21
$${answer}\::\:\frac{\frac{\mathrm{1}}{\mathrm{2}}\mathrm{cos}\:\left(\frac{\mathrm{1}}{\mathrm{4}}\right)}{\:\sqrt{\mathrm{sin}\:\left(\frac{\mathrm{1}}{\mathrm{4}}\right)}}.{x}\:+\:{c}\: \\ $$
Answered by Ar Brandon last updated on 27/Jan/21
$$\mathrm{t}=\mathrm{sin}\left(\frac{\mathrm{1}}{\mathrm{4}}\right) \\ $$