expand the following
cos 600
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Answered by
8
The answer of u r question is..✌️✌️
✖️Cos 600✖️
Ans:✍️✍️✍️✍️✍️
Given,
Cos 600
cos(630-30)
cos(7×90-30)
sin 30
=1/2
Thank you..⭐️⭐️
Answered by
7
Answer-
cos 600°
=> cos (630-30)
=> cos (7×90-30)
=> cos 30°
Value of cos 30° is 1/2.
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