cos 1° cos 2° cos 3°...... cos 180°=
1 point
-1
1
0
1/2
Answers
Answered by
1
Step-by-step explanation:
answer is -1
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Answered by
0
Answer:
0 is the answer.
Step-by-step explanation:
as we can write cos1cos2cos3_ _ _cos90_ _ _ cos180.
as the value of cos 90 is zero so the whole equation will become zero.
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