Tan^2 ø +1 = -2 tan ø on the interval 0º≤ø≤360º
135°
135°, 225°
...
Mathematics, 24.10.2019 23:43 asims44
Tan^2 ø +1 = -2 tan ø on the interval 0º≤ø≤360º
135°
135°, 225°
135°, 315°
135°, 225°, 315°
Answers: 1
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