Question 19
Given $\sin x=\sqrt3\cos x$, find $\left|\tan x/\cos x\right|$.
HKIMO 2017 THPT (Grades 10–12 shared) National Final (Heat) Set 04 Question 19
HKIMO · HKIMO 2017 THPT (Grades 10–12 shared) National Final (Heat) Set 04
HKIMO · HKIMO 2017 THPT (Grades 10–12 shared) National Final (Heat) Set 04