Jika a=210, makaI. 2(sin a+cos a)=(1+akar(3) II. tan a+cot
Saluran Edukasion 2024-05-17T17:27:00
Jika a=210, makaI. 2(sin a+cos a)=(1+akar(3) II. tan a+cot a=4/3 akar(3 III. sin a+cos a=-(1+akar(3) IV. cosec a+sec a=-2/3(3+akar(3)
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