If #sum_(i=1)^(n) cos(A_i) = n# then find #sum_(i=1)^(n) sin(A_i)#?
1 Answer
Jul 2, 2018
0 (assuming all the
Explanation:
Since the maximum value of
Thus, the required sum is 0.
0 (assuming all the
Since the maximum value of
Thus, the required sum is 0.