Mathematics
Senior High
12番の解き方がわかりません！教えて頂きたいです🙇♀️
12
0≦x<2 のとき, 次の方程式、不等式を解け。 p.165
(1) V3 sinx-cosx=3 (2) V3 sinx-cosx=V3
5
12 (1) x=
=
2' 6
π 5
(2) 0≤x≤ 27,
2'6
T≤x<2π
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