saryarefai1 saryarefai1

18-12-2022
Mathematics

Answered

Let theta be an angle such that cos(theta) = -1/9 and 0 <=theta<=2pi

Assume that cos(theta/2) < 0. Then if
Terminal point of theta/2 = (a1, a2), enter a1 and a2 in that order.

Answer :

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