36. 在平面直角坐标系xOyxOyxOy中,已知向量m→=(22\overrightarrow{m}=(\frac{\sqrt{2}}{2}m=(22,−22)-\frac{\sqrt{2}}{2})−22),n→=(sinx,cosx)\overrightarrow{n}=(\sin x,\cos x)n=(sinx,cosx),x∈(0,π2)x\in (0,\frac{\pi }{2})x∈(0,2π).(1)若m→⊥n→\overrightarrow{m}\bot \overrightarrow{n}m⊥n,求tanx\tan xtanx的值;(2)若m→\overrightarrow{m}m与n→\overrightarrow{n}n的夹角为π3\frac{\pi }{3}3π,求xxx的值.